Incoming Chemicals Laboratory Testing and Scientific Research Requests

Contract Laboratory has received the following incoming Laboratory Testing and Scientific Research Requests which need to be fulfilled! These Laboratory Test Requests are received from a variety of sources ranging from start-up companies to large, multinational Fortune 500 corporations, international organizations, well-respected universities and government agencies that are actively seeking Labs to perform their Laboratory Testing and Scientific Research. If you need a Laboratory, please Submit a Laboratory Testing Request. If you need assistance or have questions email us or call toll free 1-855-377-6821.

18-00742

Chemicals

LONG-TERM TESTING FDA GMP Analytical Chemistry Laboratory needed for formulation and small batch manufacture of cinnamic acid including testing and release.

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18-00723

Chemicals

LONG-TERM TESTING Agriculture Microbiology Laboratory needed for bacteria and fungi testing on culture specimen samples containing one (sometimes two to three) different bacteria or fungi. We need to exactly identify which microorganisms are present in these samples and we also need a count of the microorganisms (cfu/ml).

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18-00716

Chemicals

Large Chemical Company needs Laboratory for detergent washing performance testing

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18-00713

Chemicals

Materials Laboratory needed for ASTM Testing of several waxes to the following ASTM Standards: Melting Point, Ash Content, Congealing point (ASTM D938) Drop point (ASTM D3954) Penetration (ASTM D1321) Acid value (ASTM D1386) Particle Size (ASTM D185, <106 micron, >2000 micron)

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18-00710

Chemicals

Toxicology Laboratory needed for OECD Acute Dermal Irritation / Corrosion Studies of liquid chemical using OECD Test 404 Acute Dermal Irritation/Corrosion

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18-00706

Chemicals

Analytical Chemistry Laboratory needed for analysis of powered samples of Aluminum Trihydrate and/or Aluminum Hydroxide CAS Number: 21645-51-2 for trace elements such as TiO2, SiO2, and other trace elements. We are looking for components, which not dissolve in boilling 50% NaOH at ambient pressure.

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18-00695

Chemicals

Large Corporation needs Microbiology Laboratory for ASTM disinfection efficacy testing of presaturated wipes to ASTM 2362 Standard Practice for Evaluation of Pre-saturated or Impregnated Towelettes for Hard Surface Disinfection

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18-00692

Chemicals

EPA GLP and ISO 17025 Microbiology Laboratory needed for biocidal efficacy testing to be valid in European Union

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18-00691

Chemicals

Environmental Laboratory needed for Efficacy Study of mosquito repellent.

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18-00688

Chemicals

URGENT Automotive Laboratory needed for SAE testing service of a new additive for gasoline engine according to standard SAE-1321 using gasoline as baseline and then comparing statistical report to determine wjether there is gasoline savings or not in a small 4 cilinders car. Also include quotation to determine the CO2 emissions using this new additive.

Closed

18-00671

Chemicals

Polymer Laboratory needed for degree of polymerization testing of Alkyl polyglucoside surfactant. The product is soluble in water.

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18-00667

Chemicals

Large Corporation needs Toxicology Laboratory for skin sensitization, skin irritation, eye irritation studies (preferably according to OECD guidelines)

Closed

18-00658

Chemicals

Food Laboratory needed for caramel color testing for 1) 4-METHYLIMIDAZOL (P/P) % (EQUIVALENT OF BASIC COLOR ON) 2) ISOELECTRIC POINT 3) 2-ACETIL-4-TETRAHIDROXIBUTIL-IMIDAZOL (PPM) (EQUIVALENT OF BASIC COLOR ON)

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18-00656

Chemicals

PRODUCT DEVELOPMENT Consumer Products Laboratory needed for Method Development for laundry stains/testing 3 stains X 3 reps = 9 stains + 3 stains (visual reference) = 12 stains [Test 1] 3 stains X 3 reps X 2 products = 18 stains [Test 2] 3 stains X 3 reps X 2 products = 18 stains [Test 3] Total = 12 +18 + 18 = 48 stains ?INSTANT? Laundry Test 1: Spray Away: Evaluate instant stain removal results only (3 Reps) 1. Take spectrophotometer measurements of unstained Tshirt fabric. 2. Prep T-Shirt with 3 hand stains: Coffee, Blood, Choc Syrup and let dry 24 hours. Take photos. 3. Spot removal of stains per client instruction: saturate stain with spray and let sit 15 min. 4. Evaluate ?instant? results visually vs ref stains. 5. Allow to dry completely. 6. Evaluate using spectrophotometer. PRETREAT?Laundry Test 2: Spray Away as

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18-00654

Chemicals

Physical Laboratory needed for biaxial oriented polypropylene (BOPP) tape testing

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18-00650

Chemicals

Toxicology Laboratory needed for Inhalation Toxicology Study for chlorine-free bleach and chlorine-based bleach

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18-00643

Chemicals

LONG-TERM TESTING Clinical Research Laboratory needed for Hypoallergenic Test (HRIPT) for liquid laundry detergents. 20-30 volunteers (mixed skin types) for HRIPT

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18-00635

Chemicals

Clinical Laboratory needed for serological analysis of serum samples to measure serum level of magnesium

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18-00625

Chemicals

Materials Laboratory needed for stability studies of liquid adhesives

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18-00616

Chemicals

Analytical Chemistry Laboratory needed for assay of sodium chloride to determine assay amount of NaCl. ACS requirements=99.0% minimum

Closed

18-00599

Chemicals

Chemical Company needs Laboratory for Aerosolized Droplet Size to EPA Product Properties Test Guidelines OPPTS 830.7520 Particle Size, Fiber Length, and Diameter Distribution

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18-00570

Chemicals

EPA Environmental GLP Laboratory needed for toxicology and physico-chemical analysis on 5 batch pesticide API analysis for registration in the USA including 5- batches analysis on main ingredients, impurities, etc. physic-chemical property analysis 6 acute toxicity test for US pesiticide regitration use according to EPA requirements

Closed

18-00569

Chemicals

Disinfectant manufacturer needs microbiology laboratory for virucidal activity testing of the disinfectants production to test standard EN 14476 A1 (virucidal activity).

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18-00560

Chemicals

Bioanalytical Company needed to confirm the identity and purity of lyophilized peptide samples of <15AA length.

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18-00536

Chemicals

Industrial Laboratory needed for Stability Studies on adhesive to determine the shelf life on three levels:preservative stability, adhesive bond stability, viscosity stablility

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18-00520

Chemicals

Microbiology Laboratory needed for comparative efficacy testing on Disinfectant (1 Liquid Disinfectant (1 Liquid & 1 Powder) for following viruses and bacteria as per USP Bacteria E. coli Pseudomonas aeruginosa Candida albicans Aspergillus brasiliensis B. subtilis Mycoplasma gallisepticum Salmonella pullorum Virus Avian influenza (orthomyxo H3N2 and H5N) Infectious bronchitis by Corona virus Infectious brusal disease (NE) by avibirnavirus

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18-00519

Chemicals

Analytical Chemistry Laboratory needed to analyse the content of chlorine dioxide in chlorine dioxide solutions for disinfectant purposes.

The product is a reaction between an a base solution (Citric acid) and an activator (Sodium chlorite) to give a foam solution containing chlorine dioxide when dispensed from the foam pump.

It is normally analyzed by chlorine dioxide by UV spectrophotometry but only by taking the liquid from the two chambers and reacting them, we cannot use the foam as it will not give an accurate reading on the UV. However due to new regulations we must analyse the actual foam for chlorine dioxide and prove that the Chlorine dioxide dose is consistent from the actual foam pump. I know this is a tricky sample matrix to analyse but would you have any analytical methods available to analyse this please.

Closed

18-00518

Chemicals

Laboratory needed for REACH compliance testing of sodium hydroxide, sodium glucoheptonate, and Calcium dihydroxide. Analysis for substance Identification to meet REACH registrant requirements.

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18-00511

Chemicals

Laboratory needed for analysis of source of sodium glucoheptonate (Milco150) according to the REACH approved test methods.

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18-00493

Chemicals

Industrial Laboratory needed to provide quote for heavy metals testing in printing materials such as ink, paper, varnish, starch for Cadmium (Cd) Lead (Pb) Mercury (Hg) Hexavalent Chromium Cr (VI) Polybrominated biphenyl (PBB)

Polybrominated diphenyl ethers (PBDE) Bis(2-ethylhexyl) phthalate (DEHP) Butyl benzyl phthalate (BBP) Dibutyl phthalate (DBP) Diisobutyl phthalate (DIBP)

Closed

18-00481

Chemicals

Environmental Laboratory needed for mosquito repellent effectiveness testing. It is a specific combination of sixteen (16) different essential natural oils mixed together to repel mosquitoes and flies.

Closed

18-00469

Chemicals

LONG-TERM TESTING Pharmaceutical Analytical Chemistry Laboratory needed for ongoing HPLC analysis of about 40 samples a month on any of the following: Rhynchophylline, Speciophylline PAYNANTHEINE, SPECIOGYNINE, SPECIOCIALITINE or Mitraphylline. We have a about 40 samples that need run then on going of about the same volume per month.

Closed

18-00458

Chemicals

Cosmetics Laboratory needed for alcohol content testing in finishe hand/body soap product that contain beer and wine.

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18-00455

Chemicals

Industrial Laboratory required which can test earthing enhancing chemical compound as per IEC 62561-7 Lightning protection system components (LPSC) - Part 7: Requirements for earthing enhancing compounds 1) Leaching Test

2) Determination of Sulphur

3) Determination of resistivity

4) Corrosion test

Closed

18-00454

Chemicals

Industrial Laboratory needed for DIN testing of ethanol- and isopropyl alcohol-based washer fluids tested for boiling range according to DIN 53171 Solvents for paints and varnishes - Determination of distillation characteristics (boiling range and boiling temperature as a function of distilled volume)

Closed

18-00448

Chemicals

Microbiology Laboratory needed for viral effecacy testing of hydrochloride acid based cleaning product against Enterovirus71, Coxsackievirus A16, which causes hand-foot-and-mouth disease

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18-00436

Chemicals

Pharmaceutical Analytical Chemistry Laboratory needed that performs hydroxyl number testing using a wet method that is similar to the USP method hydroxyl number method for poloxalenes.

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18-00417

Chemicals

Pharmaceutical Analytical Chemistry Laboratory needed for CaCo3 masterbatch testing

Closed

18-00416

Chemicals

EPA Environmental Toxicology laboratory needed for full EPA 6 pack testing including acute oral toxicity, acute dermal toxicity, acute inhalation toxicity, primary eye irritation, primary dermal irritation and dermal sensitization.

Closed

18-00413

Chemicals

LONG-TERM TESTING Geotechnical Laboratory needed for geochemical and geophysical testing of phosphate rock and its derivatives such as Phosphoric Acid, fertilizers and animal feed.

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18-00383

Chemicals

Large Corporation needs EPA GLP Certified Laboratory for OECD Biodegradbility testing to OECD 306 method, Eco-toxicity testing

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18-00381

Chemicals

Packaging Laboratory needed for UN Drop testing for packaged goods using new tape to UN1903, DISINFECTANTS, LIQUID, CORROSIVE, N.O.S.,

Closed

18-00380

Chemicals

Independent laboratory needed to perform testing of wiping cloths according to SAE AMS 3819C CLOTHS, CLEANING FOR AIRCRAFT PRIMARY AND SECONDARY STRUCTURAL SURFACES

Closed

18-00377

Chemicals

Chemical Manufacturer needs MPA Testing and OECD Biodegradability Testing of chemical as per OECD/ASTM D 2667-95(2008) Standard Test Method for Biodegradability of Alkylbenzene Sulfonates. MPA Testing is basically product content water ,glycol , surfactant . appearances of product colorless liquid , ph -7 to 8, specific .gravity -1.020

Closed

18-00371

Chemicals

Third-Party Materials Laboratory needed to test adhesion of tape to Pressure Sensitive Tape Council PSTC Standards: 180 peel to steel and 180 peel to self.

Closed

18-00368

Chemicals

Third-Party Laboratory needed for ASTM coatings testing to ASTM G 122 Standard Test Method for Evaluating the Effectiveness of Cleaning Agents.

Closed

18-00366

Chemicals

Aerospace Company needs Industrial Laboratory for ASTM testing: metal to metal climbing drum peel test to ASTM D1781 Standard Test Method for Climbing Drum Peel for Adhesives

Closed

18-00364

Chemicals

Laboratory needed for identification and quantification of Benzenesulfonic acid, C10-13-alkyl derivs, sodium salts CAS 68411-30-3; EC 270-115-0 for REACH registration purposes according to the following analytical methods:

1.GC-FID recommended published method: Anionic Surfactant Composition by GC-Mass Spectrometry: C. Pratesi, L. Faccetti, G. Cassani; Proceedings 5th World Surfactants Congress, 20002.UV Spectroscopy

3.GC- Mass Spectrometry Detection recommended published method: Anionic Surfactant Composition by GC-Mass Spectrometry: C. Pratesi, L. Faccetti, G. Cassani; Proceedings 5th World Surfactants Congress, 20004.IR Spectroscopy

5.H-NMR6.Inorganic sulfate determination (recommended method ASTM D 6174-01)7.Neutral oil determination (recommended method EN 13273)

8.Drying residue determination (recommended sample treatmen

Closed

18-00363

Chemicals

Microbiology Laboratory needed for ASTM disinfectant testing as per ASTM E2315 Standard Guide for Assessment of Antimicrobial Activity Using a Time-Kill Procedure

Closed

18-00360

Chemicals

Industrial Materials Laboratory needed for ASTM Cleavage testing of composite materials to ASTM D5041, Standard Test Method for Fracture Strength in Cleavage of Adhesives in Bonded Joints. Cleavage test, at ambient condition; and at 130 Deg F and 100% Relative Humidity

Closed

18-00357

Chemicals

Environmental Laboratory needed for biodegradability testing for oil spill chemical concentrate product

Closed

18-00334

Chemicals

Analytical Laboratory needed for VOC Analysis of two different surfactant samples by SCAQMD Method 313 or similar methodology. Cannot use EPA Method 24, since it decomposes surfactants.

Closed

18-00331

Chemicals

Large Corporation needed for VOC testing of cloth adhesive tape using Toyota Method TSM0508G or equivalent.

Closed

18-00326

Chemicals

Analytical Chemistry Laboratory needed for styrene concentration testing to as low as 50 ppb in samples of anhydrous ethanol.

Closed

18-00307

Chemicals

Materials Laboratory needed for critical micelle concentration(CMC) curve using Dynamic Tensiometer (DCAT) for STD polyurethane resin versus surfactants

Closed

18-00302

Chemicals

Automotive Industrial Laboratory needed for physical testing of powder coated metal according Ford WSS-M2P190-A Interior painted part of handbrake including 3.4.6 FLTM BN 107-01 Cure test 3.5 FLTM BN 155-01 Abrasion and paint wear resistance 3.4.9 FLTM BO 116-01 Resistance to Fade 3.4.10 FLTM BI 107-05 High performance Paint adhesion 3.4.13 SAE J365 Resistance to Marring

Closed

18-00287

Chemicals

Chemical / Cleaning Product Manufacturer needs Microbiology Laboratory for virucidal efficacy testing of disinfectants against avian influenza.

Closed

18-00285

Chemicals

USA Laboratory needed for pressure-sensitive labeling and shrink wrap optical and infrared testing for European NIR / AAR compliance on a large range of hygiene and home air and surface cleaners

Closed

18-00226

Chemicals

Manufacturer needs Third- Party Laboratory for the testing of Carboxymethyl cellulose (CMC) powder

Closed

18-00207

Chemicals

Toxicology Laboratory needed for a series of OECD physicochemical tests for EU REACH (Annex VII) for multiple cosmetic plant derivatives samples

Closed

18-00199

Chemicals

Large Chemical Manufacturer needs Toxicology Laboratory for in vitro testing of adhesive for skin corrosivity to OCED 431 for potential dangerous goods transportation.

Closed

18-00173

Chemicals

Specialty Chemical Manufacturer needs Analytical Chemistry Laboratory for OECD Testing including 1) Boiling point OECD 103 2) Vapor Pressure OECD 104 3) Surface Tension OECD 115 4) Partition Coeficient OECD117/107 5) Self Ignition temperature OECD 6) Water Solubility

Closed

18-00159

Chemicals

Materials Laboratory needed for physical testing of VHB tapes for strength, durability, aging, and resistance to temperature

Closed

18-00158

Chemicals

Pharmaceutical Analytical Chemistry Laboratory needed for stability study testing on Silicone Dioxide (SIO2)

Closed

18-00141

Chemicals

Chemical Manufacturer needs Laboratory for GLP testing to support REACH registration of a non hazardous, insoluble, high melting point solid including the following tests: 1. Granuliometry 2. Density 3 Flash Point 4 Self Ignition

Closed

18-00104

Chemicals

Large Construction Materials Company needs Analytical Chemistry Laboratory for phenol purity testing.

Closed

18-00088

Chemicals

Materials Laboratory needed for physical properties testing of adhesive transparent tape used in mattresses including thickness of adhesive coating,core thickness,peel strength,film thickness,width

Closed

18-00086

Chemicals

Large Manufacturer needs Materials Laboratory for forensic X-ray photoelectron spectroscopy XPS to determine the of particle contamination in a product.

Closed

18-00085

Chemicals

Large Manufacturer needs Materials Laboratory for ASTM testing of viscous adhesives to ASTM D56, Standard Test Method for Flash Point by Tag Closed Cup Tester. This test in mandated under the Canadian Canada Consumer Chemicals and Containers Regulations (CCCR). The expected flashpoint for these products are -15 degrees C when tested closed cup with some even lower than -20 degrees C. The product may form a film, albeit very low possibility. The products are solvated flammable viscous adhesives, with a honey-like consistency.

Closed

18-00083

Chemicals

Pharmaceutical company needs a laboratory capable of identification testing on a couple of petrochemical products such as mineral oil and petrolatum via maybe GC-FID. Our purpose is to link potential grade of mineral oil and petrolatum in a commercial ointment product.

Closed

18-00078

Chemicals

Oil Analytical Chemistry Laboratory needed for ASTM Testing of ethanol to ASTM D7347 Standard Test Method for Determination of Olefin Content in Denatured Ethanol by Supercritical Fluid Chromatography. This test method is an analytical method is therefore necessary to determine total olefins in denatured ethanol intended for spark ignition engine fuel use.

Closed

18-00072

Chemicals

Clinical Research Laboratory needed for efficacy testing and skin sensitivity testing of herbal mosquito repellent spray.

Closed

18-00058

Chemicals

PRODUCT DEVELOPMENT Consumer Products Laboratory needed for formulation of liquid soap product for cleaning hands from grease and motor oil.

Closed

18-00052

Chemicals

USA Large Beverage Company needs Materials Laboratory for adhesive coat weight testing. Similar to ASTM F 2217 or FINAT Test Method 12

Closed

18-00050

Chemicals

Microbiology Laboratory needed for disinfectant efficacy testing of two quaternary ammonium disinfectant products against viruses (Measles and Rubella virus)

Closed

18-00048

Chemicals

LONG-TERM Contract Manufacturing Organization needed to manufacture / process / analysis of Fulvic Acid and provide detailed report on contents. We will supply the humic substance and basic process required if not known..

Closed

18-00047

Chemicals

Materials Laboratory needed for analysis of the variation in dielectric strength measurement and surface analysis of an aluminum substrate that has a dielectric and various graphic inks printed on one side. The surface needs to be analyzed for variation in thickness of the inks and dielectric across a section. Multiple samples need to be evaluated to determine the percent change in thickness across a set of samples. Also, each individual layer of graphic ink needs to be tested for dielectric strength. Each individual ink can will be printed on it's own aluminum sample.

Closed

18-00036

Chemicals

Toxicology Laboratory needed for several in-vivo and in-vitro toxicity studies to support REACH registration including:

- In vitro skin corrosion (OECD 431) - Eye corrosion (OECD 437) - Skin sensitization (OECD 406) - In vitro gene mutation study (Ames test) (OECD 471) - In vitro cytogenicity study in mammalian cells (MNT) (OECD 473) - In vitro gene mut. study in mammal. cells (MLA) (OECD 476) - Acute toxicity, oral route (rats) (OECD 423) - Acute toxicity, dermal route (rats) (OECD 402) - Short-term repeated dose toxicity: 28 days, oral (rats) (OECD 407) - Activated sludge respiration inhibition testing (OECD 209) - Ready biodegradability (OECD 301) - Algae (OECD 201)

Closed

18-00035

Chemicals

Polymer Laboratory needed for gathering kinetic or concentration data on a polymerization reaction that occurs in our formulation. Similar to the data gathered by the Mettler Toledo instrument ReactIR.

Closed

18-00026

Chemicals

Chemical Manufacturer needs Analytical Chemistry Laboratory to conduct experimental studies to increase the heat stability on chlorinated paraffin with different chemicals.

Closed

18-00023

Chemicals

USA Consumer Products Laboratory needed for testing kinesiology tape products.

Closed

18-00013

Chemicals

Large Chemical Company needs USA based GLP Certified Laboratory for EU REACH testing to 7 OECD Guidelines including: OECD 102,Melting Point/ Melting Range OECD 103, Boiling Point, OECD 104, Vapour Point, OECD 105; Water Solubility OECD 107, Partition Coefficient (n-octanol/water): Shake Flask Method OECH 117, Partition Coefficient (n-octanol/water), High Performance Liquid. Chromatography (HPLC) Method OECD 112, Dissociation Constants in Water

Closed

18-00012

Chemicals

LONG-TERM TESTING Large agriculture chemical company needs GLP Analytical Chemistry Laboratories for 5 batch analysis reports for two agriculture chemicals

Closed

18-00005

Chemicals

Organics fertilizer company needs Microbiology Laboratory for strain identification of fungus and microbes - 4 types Identify fungus and microbes at strain level, genus, species, and strain

Closed

18-00003

Chemicals

Company needs geology laboratory for roundness testing of small rocks (pebbles) in test batches of product.

Closed

17-02002

Chemicals

Agriculture Manufacturer needs Analytical Chemistry Laboratory for validated HPLC assay testing for the chemical called (n-butyl) thiophosphoric triamide (NBPT) CAS no: 94317-64-3 which is used as an urease inhibitor in the agricultural fertilizer industry.

Closed

17-01982

Chemicals

Environmental Microbiology Laboratory needed for reading Air-o-Cells (micro slides) to read mold spore counts

Closed

17-01973

Chemicals

Microbiology Laboratory needed for BS EN disinfectant virucidal activity testing against a number of viruses: Norovirus, H1N1, Hand-Foot-Mouth-Disease-Virus, HIV, Herpes Virus to BS EN 14476 Chemical disinfectants and antiseptics. Virucidal quantitative suspension test for chemical disinfectants and antiseptics used in human medicine. Test method and requirements (phase 2, step 1)

Closed

17-01958

Chemicals

Analytical Chemistry Laboratory needed for osmotic pressure measurement of a number of non-toxic dilute aqueous solutions of electrolytes.

Closed

17-01956

Chemicals

LONG-TERM TESTING Company seeks microbiology laboratory for certification testing on international standards of 3 medical disinfectant products for efficacy against bacteria (MRSA,TB etc.), virus (HCV, HBV, HAV, HIV, Rota, Adeno, Polio etc.) e.g.

Closed

17-01955

Chemicals

Materials Laboratory needed for REACH testing of epichlorohydrin according to REACH requirements (EUROPE regulation)

Closed

17-01952

Chemicals

Aerospace Laboratory needed for compliance testing of aviation grade wipes under the AMS3819C standard, Cloths, Cleaning, For Aircraft Primary and Secondary Structural Surfaces

Closed

17-01951

Chemicals

Accredited and GMP microbiology laboratory needed for virucidal testing of a disinfectant as per Australian TGA guidelines. The laboratory must be GMP and licensed or internationally accredited laboratory eg NATA, TGA, FDA, PIC, EPA, NAMAS UK etc for the following: https://www.tga.gov.au/sites/default/files/disinfectants-evaluation-guidelines.pdf

Closed

17-01920

Chemicals

WHO Accredited Laboratory need for microbiology performance testing of purified powdered product against WHO targets.

Closed

17-01894

Chemicals

Microbiology Laboratory needed for AOAC disinfectant efficacy testing for general disinfection on hard surfaces for use in Hospitals and medical Institutions as Bactericidal, Sporicidal, Tuberculocidal, Fungicidal, and Virucidal activity

Closed

17-01886

Chemicals

LONG-TERM TESTING Life Science Company needs Analytical Chemistry Laboratory for osmolality testing on an ongoing series of liquid samples. Preferably using freeze-point depression osmometry.

Closed

17-01885

Chemicals

LONG-TERM TESTING Microbiology and disinfectant efficacy laboratory testing services for 3 new disinfectants scheduled for testing next year as follows: 1. Product 1: Hand disinfectant based on ethanol 2. Product 2: Instrument disinfectant / cold sterilant containing peracetic acid 3. Product 3: Alcohol-free surface disinfectant with QAC

Closed

17-01882

Chemicals

Polymers Laboratory needed for conducting an environmental simulation study on polycarbonate headlight lens of an led headlight for freezing rain and snow. to see if the snow and rain build up and or stick to the lens while the light is illuminated on the vehicle. at what temperature does the light stop melting the precipitation. then we want to introduce a chemical to the lens and see if it prevents or improves the lights ability to shed moisture and prevent icing. we want to test 5 different headlights

Closed

17-01876

Chemicals

Analytical Chemistry Laboratory needed for osmolality testing

Closed

17-01873

Chemicals

LONG-TERM TESTING Analytical Chemistry Laboratory needed for monthly accelerated aging and analytical testing on his buffered and unbuffered HOCl solutions including once-a-month (or four week interval) analyses of an aqueous solution, for the following:

1.  Total active chlorine, in the range 200-500 ppm. 2.  Chloride ion, in the range 10-100 ppm. 3.  pH of the solution

Chloride and hypochlorite are expected to be present, and each is potentially an interfering species in the analysis of the other.  Samples may also contain sodium and a proprietary organic phosphonate buffer at 1-5 mM concentrations. The samples are to be stored at room temperature and at 50-60ºC (aging chambers). At present we have three solutions to be analyzed at room temperature; two future samples will require 50-60ºC storage. Testing will extend over a

Closed

17-01871

Chemicals

LONG-TERM TESTING Large Manufacturer needs environmental laboratory for GWP (Global warming potential) and/or ODP (ozone depletion potential) measurements

Closed

17-01859

Chemicals

Laboratory needed to provide a quotation for testing that confirms pass/fail criteria for RoHS. Specifically, we are interested in identifying the following analytes: Lead, Mercury, Cadmium, Hexavalent Chromium, Polymbrominated Biphenyls, Polybrominated Diphenyl Ethers, Bis(2-ethylhexyl) Phthalate, Benzyl Butyl Phthalate, Dibutyl Phthalate, and Diisobutyl Phthalate.

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17-01851

Chemicals

Materials Laboratory needed for Surface Characterization Tests for granular activated carbons including SEM-EDS Analysis, BET Surface Area BET Surface Area - Micropore and mesopore surface areas, EDS - Elemental Analysis (C, H, O, N) SEM - Morphology

Closed

17-01816

Chemicals

Acoustics Laboratory needed for sound testing for paper towel dispensers including decibel, frequency, and plot spectrums, etc

Closed

17-01807

Chemicals

LONG-TERM TESTING Large Chemical Manufacturer needs Analytical Laboratory for the following testing: tapped/untapped bulk density, loss on drying, particle size distribution (d50, d90) and gas chromatography. We have methods for all these tests.

Closed

17-01784

Chemicals

Analytical Chemistry Laboratory needed for MSDS or SDS analysis on a salt water/methanol solution.

Closed

17-01779

Chemicals

Certified Analytical Chemistry Laboratory needed for silicon carbide SiC powder testing for purity, size of particles and polytypism.

Closed

17-01777

Chemicals

LONG-TERM TESTING Cosmetics Laboratory needed for testing of multiple skin care projects in development. Quotes are needed on the following analytical services on finished released and excipient testing:

Release testing of Pramoxine Hydrochloride Release testing of Hydrocortisone Release testing of Zinc Oxide Release testing of Titanium Dioxide Release testing of Aluminum Sesquichlorohydrate

Finished good testing in a lotion and a spray Finished good testing of in an ointment Finished good testing of Zinc Oxide (17.0%) in a lotion Finished good testing of Titanium Dioxide (2.3%) in a lotion Finished good testing in a cream

Aside from release testing for the APIs listed above, do you routinely do release testing for cosmetic excipients, such as peptides, vitamins, humectants, etc...? I ask this question, because u

Closed

17-01775

Chemicals

Large chemical company needs laboratory for OECD testing including; A1/OECD102 - Melting/Freezing Temperature A2/OECD103 - Boiling Temperature A6/OECD105 - Water Solubility OECD 123 - Partition Coefficient Slow Stir Method (1 pH) A4/OECD104 - Vapour Pressure

Closed

17-01754

Chemicals

Materials Laboratory needed for silicon dioxide partials testing.

Closed

17-01745

Chemicals

PRODUCT DEVELOPMENT Food Laboratory needed for formulation of a sugar-free coating for sour candies. The final product must be USDA organic compliant and have that a pH level of above 4.0 but taste just as sour as the current products on the market, which all have a pH level of between 2.0 and 3.0.

Closed

17-01741

Chemicals

Analytical Chemistry Laboratory needed for oxalate analysis in ascorbic acid

Closed

17-01738

Chemicals

Toxicology Laboratory needed for performing REACH Toxicology Study on synthetic aroma chemicals.

Closed

17-01737

Chemicals

Chemical Contract Manufacturer needed to prepare Anhydrous Tetrasodium pyrophosphate (Na4P2O7) detergent 53.0% by weight in 1 liter bottles. It should be prepared as described in ASTM D 2248 standards with the following formula:

Sodium sulfate (Na2SO4), anhydrous  - 19.0 % by weight sodium metasilicate (NaSiO3), anhydrous   -  7.0 Sodium carbonate (Na2CO3), anhydrous   -  1.0 Dodecylbenzenesulfonic acid, sodium salts, tech. 88%  -  20.0

Closed

17-01733

Chemicals

Analytical Chemistry Laboratory needed for chemical analysis of 1) Sodium Silicate 2) Fumaric acid 3) Tartaric Acid 4) Calcium hydroxide 5) Distillates (petroleum), solvent-dewaxed heavy paraffinic 6) Slag 7) Melamine 8) Calcium Magnesium oxide The analysis should identify and quantify the main ingredient and the main impurities (% w/w concentration of the sample) and should be followed by spectral data and detailed descriptions of the analytical methods.

Closed

17-01718

Chemicals

Chemical manufacturer needs Analytical Chemistry Laboratory for Total Nitrosamines Testing.

Closed

17-01716

Chemicals

Microbiology Laboratory needed for disinfectant efficacy testing as per BS EN standards or not.

Closed

17-01710

Chemicals

Laboratory needed for surfactant brush cleaner testing from the official EU site OECD Annex II of Regulation No 648/2004. Basically, it is a comparison of surfactant between a fresh detergent solution against a biodegraded solution.

Closed

17-01708

Chemicals

GLP Toxicology Laboratory needed for Regulation 1107 compliant OECD toxicity testing on a botanical extract active substance: - OECD 402: Acute dermal toxicity. - OECD 436: Acute inhalation toxicity. - OECD 487: In vitro micronucleus test. - OPPTS 870.3100: 90 day oral toxicity. - OECD 301 F: biodegradability. - OCSPP 850.2100: Acute oral toxicity to birds - OCSPP 850.2200: Short term dietary toxicity on birds. - OECD 245: Chronic toxicity on bees. - OECD: bee larvae brood study EU guidelines. - IOBC 2010: Aphidius Rhopalosophi - IOBC 2000: Typhlodromus pyri, Chrysoperla and Coccinella - OECD 222: Earthworm sublethal effects - OECD 232: Folsomia candida - OECD 226: Hypoaspis aculeifer - OECD 208/OCSPP 850.4100: Plant Seedling emergence - OECD 227/OCSPP 850.4150: Plant vegetative vigour

Closed

17-01688

Chemicals

Analytical Chemistry Laboratory needed for studies on stability, flammability and oxidation of cleaning product.

Closed

17-01682

Chemicals

Toxicology laboratory for EPA Certificate of Toxicity Testing prior to importing a chlorine based house cleaner into the US. This includes dermal, oral and inhalation studies.

Closed

17-01648

Chemicals

Analytical Chemistry Laboratory needed for ingredient and content testing of organic seed powder to be used in food and skin products.

Closed

17-01647

Chemicals

LONG-TERM TESTING Analytical Chemistry Laboratory needed for accelerated aging study with testing monthly for a year. Tests needed (per sample, per testing interval): 1. pH by electrode (single replicate) 2. Total active chlorine by electrode (duplicate) 3. Chloride ion by ion chromatography (duplicate)

Accelerated aging for two solutions: Unbufferrd HOCl solution, approx. 500 ppm and #2. Buffered HOCl solution, approx. 500 ppm 50-60oC, dark (no pressure specified)

Testing frequently: Once every 4 weeks for 1 year on a schedule I establish and send to you (based on when my client sends the samples)

My client will send 1 L of each solution, divided up into two 500 mL amber bottles (exact sizes still not provided). Both should be stored in the aging chambers, but only one should be sampled when performing tests (the o

Closed

17-01643

Chemicals

ISO 17025 Analytical Chemistry Laboratory needed for testing abamectin, protein, trimedlure,putrescine,ammonium acetate,trimethylamine

Closed

17-01641

Chemicals

FDA GLP certified or ISO 17025 Agriculture laboratory needed for insecticides, Fungicides, Acaricides and herbicides efficacy testing as per FAO Guidelines on Efficacy Evaluation for the Registration of Plant Protection Products.

Closed

17-01626

Chemicals

Analytical chemistry laboratory for TOC total organic content testing of 2 (14-40 mesh ) zeolite samples where bleach is used in the processing.

Closed

17-01623

Chemicals

Large chemical company needed analytical chemistry laboratory for identification of sulfur species in liquid samples. Analysis of our sample by XRF shows the presence of sulfur but our GC instruments don't detect any sulfur. We use a GC equipped with a PFPD and a non-polar capillary column. We have also used a GC with FPD and non-polar capillary column. We suspect the sulfur that is present is non-detectable by GC (or at least not by our system).

Closed

17-01593

Chemicals

Chemistry consultant needed for technical support and formulation development of consumer goods products that fall into the automotive and household cleaning categories. Primary needs would be preparing documentation for formulas in need of regulatory and certifications. Formulation development may also be considered.

Closed

17-01585

Chemicals

Medical Device company needs materials laboratory for comparison of two adhesives to determine similarities and differences between the two such as chemical constitution, curing, strength etc.

Closed

17-01582

Chemicals

Analytical chemistry laboratory needed for TOC total organic content testing in different types of 14-40 mesh zeolites (a kind of mineral).

Closed

17-01566

Chemicals

Toxicology laboratory needed to conduct toxicity study according to OCSPP 850.1055 Bivalve acute toxicity test (embryo-larval)

Closed

17-01565

Chemicals

Environmental laboratory needed for testing an aqueous ozone product's efficacy against parvo virus

Closed

17-01564

Chemicals

Chemical company needs materials laboratory for ASTM surface tension testing by ASTM D1331-14 Method A across the temperature range of 15-40C on a sample of odorless mineral spirits.

Closed

17-01548

Chemicals

Large corporation needs laboratory for electron paramagnetic resonance (EPR) spectroscopy of heterogeneous catalysts (transition metal elements) and hydrocarbons.

Closed

17-01541

Chemicals

EPA GLP or ISO 17025 agriculture analytical chemistry laboratory needed that is accredited for the analysis of pesticides needed for quantitation of Active Ingredients in wax and emulsion formulated products for agricultural use. The active ingredients are: Protein, Abamectin and Volative Organic compounds (synthetic versions of natural occurring Insect pheromones). The matrix is composed of wax and oil emulsions

Closed

17-01540

Chemicals

Contract laboratory needed for the biodegradability testing of hand dishwashing detergent

Closed

17-01538

Chemicals

Analytical chemistry laboratory needed to detect the presence of TCA's at the level down to 1 ppt.

Closed

17-01517

Chemicals

Agrochemical company needs toxicology laboratory for the following toxicology studies: i. 5-batch analysis ii. Physio-chem analysis iii. 6- pack acute toxicology studies iv. Eco-toxicity

Closed

17-01495

Chemicals

Renewables chemical company needs biochemistry laboratory for residue preparation including synthesis and analysis

Closed

17-01489

Chemicals

Cosmetics company needs GMP, FDA, ISO contract manufacturer to manufacture a compound called RU 58841, which CAS number is 154992-24-2.

Closed

17-01484

Chemicals

Materials laboratory needed for ISO testing of cleaning abrasive to ISO 11126-10 Standard, Preparation of steel substrates before application of paints and related products Specifications for non-metallic blast-cleaning abrasives 2.Cleaning and Consumption Rates 3.Recyclability and Dust Generation 4.Embedment Quantification 7.Surface Profile Depth and Peak Density 8.Particle Size Distribution (Sieve Analysis) 10.Abrasive Hardness 11.Abrasive Specific Gravity

Submit Response

17-01466

Chemicals

EPA approved microbiology laboratory needed for EPA Approved Testing for 2 viruses to use these pathogen claims for EPA registration including testing for: PRRS - Porcine reproductive and respiratory syndrome virus PEDV - Porcine epidemic diarrhea virus Senecavirus

Closed

17-01460

Chemicals

Analytical chemistry laboratory needed for AMS conformity testing to ensure degreasing solvent conforms to AMS3167 specifications.

Closed

17-01457

Chemicals

FDA Laboratory needed for UV absorbance test of refined paraffin wax raw material for polyaromatics content as per FDA 21 section 172.886:https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRsearch.cfm?fr=172.886

Closed

17-01449

Chemicals

Materials laboratory needed for testing of aerospace cleaner to AMS 3167, Solvents, Cleaning for Cleaning Prior to Application of Primer and Top Coat Materials cleaning solvent.

Closed

17-01444

Chemicals

Bioscience company needs laboratory for OPPTS thermal explodability (for liquids) and impact explodability (for solids) testing of three compounds (two liquids & one solid) under GLP guidelines and the testing guidelines are OPPTS 830.6316, Explodability

Closed

17-01429

Chemicals

Chemical company needs Analytical Chemistry Laboratory for Critical Micelle Concentration (CMC) analysis of two ethoxylated alcohol surfactant samples.

Closed

17-01412

Chemicals

Microbiology laboratory needed for performing Minimum Inhibitory Concentration (MIC) assay of the 7 antibiotics against bacteria: Chloramphenicol, Amoxicillin, Colistin, Doxycycline, Tiamulin Fumarate, Tylosin

Closed

17-01411

Chemicals

Analytical chemistry laboratory needed to determine the metal ion chelation performances of some liquid agricultural samples

Closed

17-01398

Chemicals

Large corporation needs environmental laboratory for OECD biodegradability testing on a surfactant to OECD 301F Biodegradation Test O2 Consumption.

Closed

17-01357

Chemicals

URGENT Contract manufacturer needs analytical chemistry laboratory for sea salt testing for sodium, potassium and chloride content.

Closed

17-01299

Chemicals

Microbiology laboratory needed for cleaning efficacy study of caustic and acid treatment cleaner/descaler product's effectiveness in eradication of bacteria (Pediococcus acidilactici and Lactobacillus bacteria) and beer stone from beer lines, as well as fermentation tanks. Following study, recommendations are needed on the dilution recommendations for optimum performance..

Closed

17-01288

Chemicals

EPA GLP microbiology laboratory needed for viral efficacy of chlorine dioxide solution for Avian Polyomavirus (APV) for EPA registration

Closed

17-01282

Chemicals

Materials laboratory needed for testing 5 - 6 different hot melt glue sticks for their viscosity, open time, cure time and other technical details that lab can provide.

Closed

17-01264

Chemicals

Microbiology laboratory needed for anti-fungal efficacy testing against Candida auris.

Submit Response

17-01263

Chemicals

Food microbiology laboratory needed for GLP antiviral testing of disinfectants against poultry viruses

Closed

17-01262

Chemicals

Environmental toxicology laboratory needed for aquatic toxicology studies for OECD eco-friendly evaluation of engineering component washing media as per OECD, Guidelines for the Testing of Chemicals: OECD 201, Freshwater Alga and Cyanobacteria, Growth Inhibition Test OECD 202, Daphnia sp. Acute Immobilisation Test OECD 203, Fish, Acute Toxicity Test

Closed

17-01237

Chemicals

Analytical chemistry laboratory needed for salt analysis and MONG (material organic non glycerin) analysis on crude glycerine sample.

Closed

17-01233

Chemicals

Microbiology laboratory needed for Minimum Inhibitory Concentration MIC testing of a disinfectant to be used for foot-and-mouth disease

Closed

17-01227

Chemicals

LEGAL Law firm needs forensics laboratory for chemical identificaiton analysis of unknown white powder. Police believe that it is crushed opiods and not cocaine.

Closed

17-01226

Chemicals

Microbiology laboratory needed for efficacy study of product against MRSA on surfaces.

Closed

17-01213

Chemicals

Pharmaceutical analytical chemistry laboratory needed for Identification testing for various USP hazard materials specifically Phenol ID Test A & B. Other hazard materials in the future.

Closed

17-01208

Chemicals

Microbiology laboratory needed for ASTM effectiveness testing of Handwash formulations as per ASTM E1174-13, Standard Test Method for Evaluation of the Effectiveness of Health Care Personnel Handwash Formulations.

Closed

17-01204

Chemicals

Chemical company needs analytical chemistry laboratory for purity testing of industrial isopropyle alcohol

Closed

17-01186

Chemicals

NELAC certified laboratory needed to perform 1,4-dioxane analysis on liquid soap consumer products by headspace-GC-MS

Closed

17-01176

Chemicals

Construction materials laboratory needed to conduct ASTM and AASHTO testing of asphalt binder to ASTM D2006 Method of Test for Characteristic Groups in Rubber Extender and Processing Oils by the Precipitation Method and AASHTO T 315-12, Standard Method of Test for Determining the Rheological Properties of Asphalt Binder Using a Dynamic Shear Rheometer (DSR)

Closed

17-01170

Chemicals

Analytical chemistry laboratory needed for ASTM testing of chemicals to ASTM D7863, Standard Guide for Evaluation of Convective Heat Transfer Coefficient of Liquids

Closed

17-01139

Chemicals

Laboratory needed to measure thermo-physical properties of fuel additive mixtures containing ethylene, vinyl acetate and cyclohexane. Properties to measure include: critical point determination, viscosity of mixtures, density of mixtures, vapour pressures, compressibility factor, specific heat capacity, pressure-vapour temperature in liquid (supercritical and vapour phase), Vapour-liquid equilibrium data of mixtures

Closed

17-01136

Chemicals

Construction laboratory needed to examine the bonding performance of an adhesive and PVC flooring product combination.

Closed

17-01115

Chemicals

Physical laboratory needed for flame retardant testing to Information Technology Industry Council. standard 'M1', Biometrics

Closed

17-01114

Chemicals

Polymer laboratory needed forGas chromatography mass spectrometry GC-MS analysis to determine the organic purity of 2-Octyl cyanoacrylate monomer using with Agilent 7820A or Shimadzu GC-2010.

Closed

17-01110

Chemicals

Materials laboratory needed for testing to support expiration date extension for adhesive tapes used in aerospace industry

Closed

17-01082

Chemicals

Toxicology laboratory needed for EPA toxicity testing of a seed growth promoter fertilizer including sensitization, subchronic toxicity, cytotoxicology and irritation.

Closed

17-01079

Chemicals

Laboratory needed for silane testing for EU regulatory submission including explosive properties, auto-ignition, and oxidizing liquids tests as required by EU 528/2012, Biocidal Product Regulation

Closed

17-01059

Chemicals

Materials laboratory needed for biodegradation testing of Linear Alkyl Benzene Sulphonate (LAS) as per Protocol ASTM D 2667. The active substance degradation is monitored by presence of Methylene Blue Active substance

Closed

17-01058

Chemicals

Microbiology laboratory needed for MIC and MBC microbial analysis on n-hexane fractions from Anthocleista vogelii and Alstonia boonei on the following microorganisms: 1. Common Bacteria- Escherichia coli, Bacillus subtilis, Salmonella Typhi, Klebsiella pneumonia, and Staphylococcus aureus 2. Bacteria causing venereal disease- Syphilis (Treponema pallidum), Chancroid (Haemophilus ducreyi), Chlamydia (Chlamydia trachomatis), Gonorrhea (Neisseria gonorrhoeae), and Granuloma inguinale or (Klebsiella granulomatis). 3. Fungal- Trichophyton mentagrophytes, Aspergillus fumigatus, Trichophyton rubrum and Candida albicans We desire to know the Minimum Inhibitory Concentration (MIC) be determined using dilution method for the above microorganisms.

Closed

17-01043

Chemicals

Microbiology laboratory needed for ASTM antimicrobial efficacy testing of a hand wash product to ASTM E2315 Standard Guide for Assessment of Antimicrobial Activity Using a Time-Kill Procedure using Serratia marcescens organism.

Closed

17-01036

Chemicals

EPA GLP Toxicology laboratory needed for full EPA 6 pack testing including acute oral toxicity, acute dermal toxicity, acute inhalation toxicity, primary eye irritation primary dermal irritation and dermal sensitization.

Closed

17-01029

Chemicals

LONG-TERM TESTING Materials laboratory needed for quarterly ASTM testing of tape for minimum peel strength of 60 oz/inch width when tested in accordance with ASTM D 3330, Method A for 3M 250 flat back tape.

Submit Response

17-00996

Chemicals

Materials laboratory needed for adhesive testing for bond strength of adhesive to metals

Closed

17-00992

Chemicals

Laboratory needed for EPA fuel efficiency certification testing of truck and large engine as well as emissions testing with use of a liquid organic engine surface agent. EPA certification and industry certification required proving that emissions are lowered and fuel efficiency is increased.

Closed

17-00972

Chemicals

Biochemistry laboratory needed for estrogenic activity analysis of chemicals

Closed

17-00955

Chemicals

Toxicology laboratory need for acute toxicity and skin sensitization studies on a fertilizer product made up of mostly inorganic compounds (plant nutrients).

Closed

17-00945

Chemicals

Packaging laboratory needed for ASTM testing to ASTM C868 Standard Test Method for Chemical Resistance of Protective Linings and ASTM D6677 Standard Test Method for Evaluating Adhesion by Knife

Closed

17-00927

Chemicals

Environmental analytical chemistry laboratory needed for simultaneous HPLC analysis of multiple mixtures of anionic, cationic, nonionic, and amphoteric surfactants in environmental surface waters and effluents. HPLC with low ppm or ppb LOD required.

Closed

17-00921

Chemicals

Pharmaceutical analytical chemistry laboratory needed for flash point testing of flammable liquids.

Closed

17-00913

Chemicals

Analytical chemistry laboratory needed for testing of activated carbon powder for use in a water filtration system to NSF/ANSI 61 - Drinking Water System Components

Closed

17-00907

Chemicals

Environmental toxicology laboratory needed for standard LC50 toxicity testing for flathead minnow to comply with MSDS for a plant-derived odor control product used in landfills.

Closed

17-00899

Chemicals

Analytical chemistry laboratory needed for castor oil testing percentage range of the following chemicals: ricinoleic acid, oleic acid, linoleic acid, stearic acid, palmitic acid and others.

Closed

17-00897

Chemicals

Consumer products toxicology laboratory needed for product safety testing of natural essential oil-based flea and tick spray for pets. Toxicity, oil levels, and content testing is needed prior to market to a US chain.

Closed

17-00891

Chemicals

Laboratory needed for SAE stability testing of fluorescent dyes as per SAE J2297, Ultraviolet Leak Detection: Stability and Compatibility Criteria of Fluorescent Refrigerant Leak Detection Dyes for Mobile R-134a and R-1234yf (HFO-1234yf) Air-Conditioning Systems

Closed

17-00890

Chemicals

Microbiology laboratory needed for disinfectant efficacy testing against swine flu viruses.

Closed

17-00885

Chemicals

Toxicology laboratory needed for in vitro and in vivo toxicity testing for new chemical registration under TSCA; Toxic Substances Control Act

Closed

17-00880

Chemicals

Polymer laboratory needed for materials testing to Atex Zone 20, 21, and 22 directives for use of a polyurethane coating for use in multiple industries (ex: sugar, cereal, and wood) in the presence of an explosive atmosphere due to a cloud of combustible dust

Closed

17-00876

Chemicals

Analytical chemistry laboratory needed for evaluation of a chemical treatment by organic sulfur analysis using GC equipped with a sulfur specific detector to obtain a chromatogram of sulfur-containing compounds at the ppm level. We need to separate the components for identification. We will then apply chemical methods to react away the sulfur components. We need the separation and quantification to evaluate chemical treatments.

Closed

17-00866

Chemicals

ISO 17025 certified analytical chemistry laboratory needed for OECD testing of phenol blocked polyisocyanate to the following OECD Guidelines for Chemicals:

OECD 107 - Partition Coefficient (n-octanol/water): Shake Flask Method OECD 117 - Partition Coefficient (n-octanol/water), HPLC Method OECD 123 - Partition Coefficient (1-Octanol/Water): Slow-Stirring Method

Closed

17-00858

Chemicals

University researcher needs environmental laboratory for water testing for the amount of Glyphosate in at least 9 water samples. Analysis is part of graduate research study on the effects of round-up on insect larvae and involves treatment of water at 3 different concentration.

Closed

17-00846

Chemicals

Chemical toxicology laboratory needed for two in vivo OECD toxicity studies of consumer air deodorizer and disinfectant supplied in Tyvek pouch. Studies must be performed to OECD 403 Acute Inhalation Toxicity of Chemicals in rodent models and OECD 402 Acute Dermal Toxicity of Chemicals in rodent models. Studies are being performed to support changes to the DOT 6.1 classification under transportation restrictions.

Closed

17-00836

Chemicals

Mining company needs geochemistry laboratory for testing the concentration of:alkalies as Na2O and silica as SiO2 in liquid sodium silicates samples.

Closed

17-00826

Chemicals

Automotive laboratory needed for determining the chemical makeup of a fuel harness to for soy based components in an automotive part.

Closed

17-00825

Chemicals

FDA GLP and EPA Industrial Hygiene laboratory needed for antimicrobial efficacy testing of a organo-silane antimicrobial agent against a variety of viruses including Norovirus, H1N1, Rotavirus and Ebola to demonstrate efficacy. The active antimicrobial ingredient is CAS 27688-52-6 at 0.75% concentration in an aqueous solution.

Mode of action : organo-silane is applied to a clean surface and allowed to dry. Active ingredient copolymer bonds to the treated surface forming a biostatic film that is bound to the surface. Organisms are attracted to the bound long chain molecule and cell walls are are disrupted by the long carbon chain (lyses) and electrically disrupted by a positively charged nitrogen ion.

Closed

17-00822

Chemicals

Analytical chemistry laboratory needed for ASTM testing of silicon based chemicals to ASTM E222-10: Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation for vendor qualification.

Closed

17-00820

Chemicals

Analytical chemistry laboratory needed for melting point testing of a 1-chloro-2,2,5,5-tetramethyl-imidazolidin-5-one powdered compound. . The melting point should be 157-157.5 Celsius.

Closed

17-00808

Chemicals

Chemical company needs toxicology laboratory for full REACH compliance testing of a variety of chemical products including detergents and water treatment products.

Closed

17-00796

Chemicals

LONG-TERM TESTING Microbiology laboratory needed for anti-viral testing of solution to treat a wide spectrum of viruses. Company would like to conduct some basic dish tests in which the reagent is applied to bellwether viruses, such as Influenza A & B, Norovirus, Enterovirus, and Equine Virus.

Closed

17-00795

Chemicals

Bioanalytical laboratory for oil stability index test per the American Oil Chemist Society official methods 12b-92 for plant oils.

Closed

17-00792

Chemicals

Materials laboratory needed for IEC testing of adhesive tapes to IEC 60454 (pressure-sensitive adhesive tapes for electrical purposes) including tensile strength, elongation at break, flexibility, electrical conductivity, adhesiveness, weathering testing, fire resistance, thermal endurance, and water vapor permeability.

Closed

17-00791

Chemicals

LONG-TERM TESTING Analytical food laboratory needed for USP and food chemicals code analysis of diatomaceous and purified siliceous earth products in conformance with US Food Chemicals Codex for conformance with US CFR Title 21 Chapter I Subchapter E Part 573:340 FOOD ADDITIVES PERMITTED IN FEED AND DRINKING WATER OF ANIMALS

Closed

17-00784

Chemicals

Microbiology laboratory needed for medical device disinfectants virucidal efficacy testing to the following: MDD 93/42/EEC Class IIB) according to EN 14476:2015 Virucidal Efficacy Test and EN 17111:2017 Virucidal Activity Test.

Closed

17-00775

Chemicals

Materials laboratory needed for ASTM testing of grease / lubricant for carbon residue. Reference samples as per MRC Test / ASTM D-4530, Low Carbon 0.3 %c

Closed

17-00770

Chemicals

Polymer laboratory needed to identify composition of a gelatinous elastomer product and a coating product used for breast prostheses and other medical applications. The elastomer consists of polymer pellets and medical grade mineral oil.

Closed

17-00752

Chemicals

Agrochemical company needs toxicology laboratory for OECD oral toxicity studies to OECD 408 - 90 day oral toxicity in vivo studies on a rodent model, for a volatile product. Gavage exposure seems the most appropriate method of administration.

Closed

17-00750

Chemicals

ISO 17025 analytical chemistry laboratory needed for determination of sucrose by the double polarization method of reducing sugar by GS4/3-3 reference year 2007.

Closed

17-00738

Chemicals

Environmental chemistry laboratory needed for water and sediment analysis for the following antibiotics by SPE: 1: Ampicillin 2: Sulfamethoxazole 3: Tetracycline 4: Trimethoprim 5: Ciprofloxacin 6: Erythromycin 7: Ofloxacin 8: Levofloxacin 9: Doxycycline 10: Azythromycin

Closed

17-00735

Chemicals

Large corporation needs polymer laboratory needed for molecular weight distribution of natural rubber materials by light scattering detector and viscometer measuring for confirmation of Mw, Mn, Mz, DPI, alpha, and M-K plot

Closed

17-00729

Chemicals

University researcher needs pharmaceutical microbiology laboratory for cultured streptococcus mutans research study on the biochemical properties and antibacterial action of two drugs on the microbe culture from saliva samples including glucose utilization, DNA content (increased or decreased due to the effect of these drugs) and membrane integrity of strep mutans in the culture.

Closed

17-00727

Chemicals

Large company needs materials laboratory for identification testing of powder coating used in lining for valves. We believe that it is polypropylene but need to have identification confirmed.

Closed

17-00725

Chemicals

Forensics Laboratory needed for ballistics testing for gunshot residue GSR test kit processing

Closed

17-00723

Chemicals

Metals coating company needs NABL laboratory for IEC resistivity ,corrosion & sulphur testing to IEC 62561.

Submit Response

17-00721

Chemicals

Agriculture laboratory needed for ASTM radiocarbon analysis of natural pesticide to determine the biobased content of solid, liquid, and gaseous samples to ASTM D6866 - 16

Closed

17-00717

Chemicals

Pharmaceutical analytical chemistry laboratory needed for USP testing of activated carbon.

Closed

17-00710

Chemicals

Large agribusiness company needs analytical chemistry laboratory needed for polysorbate 60 and monoglycerides testing in an oil matrix

Closed

17-00709

Chemicals

Analytical chemistry laboratory needed for ISO combustibility and flash point testing of liquids to ISO 9038:2013 sustained combustibility of liquids according and ISO 13736:2013 - determination of flash point.

Closed

17-00700

Chemicals

URGENT Large paint company needs toxicology laboratory for OECD Study including method validation and development to OECD 483 assay (Mammalian Spermatogonial Chromosomal Aberration Test) performed ASAP.

Closed

17-00696

Chemicals

LONG-TERM TESTING Pharmaceutical company needs physical chemistry laboratory for particle size analysis of bulk drug active pharmaceutical ingredient (API) using Malvern 2000 or 3000 (laser technique).

Closed

17-00695

Chemicals

Clinical research laboratory needed for BIS compliant consumer safety study including patch test and sting test for baby wipes: 1. Sensitive skin volunteers 2. RIPT on 24 screened volunteers as per BIS 3. In use tolerance for 2 weeks (24 volunteers) Review: By Ethics Committee Principle Investigator: Dermatologist

Closed

17-00681

Chemicals

GLP Analytical chemistry laboratory needed for ethanol testing for impurities and trace metals as Pb (lead), cyanide, sulfur, and sodium chloride.

Closed

17-00680

Chemicals

URGENT FDA cGMP Pharmaceutical microbiology laboratory needed for USP testing to USP <81> monograph (antibiotics-microbial assays)

Closed

17-00676

Chemicals

Experienced analytical chemistry laboratory needed for ISO testing of fragrance essential oil for optical rotation (OR) and acid value to ISO 1242:1999(EN)

Closed

17-00672

Chemicals

ISO 17025 certified laboratory needed for OECD physical / chemical testing of solid materials and an octanol / water solution as per three OECD standard methods: OECD107 Partition Coefficient (n-octanol/water): shake flask method , OECD 117 Partition Coefficient (n-octanol/water), HPLC method, and OECD123 Partition Coefficient (1-octanol/water): slow-stirring method

Closed

17-00670

Chemicals

Cosmetics and Personal Care Products Manufacturer needs laboratory for microbiology and analytical chemistry testing of disinfectants / antiseptics / sanitizers to several BS EN standards including 1275:2005, 1276, 1500:2013, 1650:2008+A1:2013, 13623:2010,13697:2015, 13704:2002, 13727:2012+A2:2015, and 14348:2005

Closed

17-00669

Chemicals

Cosmetics laboratory needed for OECD 201 biodegradability testing of range of 10-20 natural liquid personal care products including shampoos, conditioners, shower gel, body lotions, liquid hand soap and foaming hand soap

Closed

17-00667

Chemicals

Polymer Laboratory needed for self-accelerating polymerization temperature SAPT testing to UN3532 United Nations Committee of Experts on the Transport of Dangerous Goods

Closed

17-00664

Chemicals

Analytical chemistry laboratory needed for chemical properties testing of an alcohol-water solution: flash point, boiling point, specific density, flammability-upper, flammability-lower, and pH.

Closed

17-00658

Chemicals

Petroleum analytical chemistry laboratory needed for deformulation and reformulation of liquid aliphatic hydrocarbons fuel additives.

Closed

17-00653

Chemicals

Cosmetics toxicology laboratory needed for IFRA safety and toxicity testing of perfume oil to ensure safety for human skin application.

Closed

17-00644

Chemicals

Microbiology laboratory needed for WHO anti-microbial efficiency testing of disinfectants to match World Health Organization standards.

Closed

17-00643

Chemicals

Hemp company needs analytical chemistry laboratory for polydimethylsiloxane assay.

Closed

17-00638

Chemicals

Analytical chemistry laboratory needed for dietary supplement impurity testing for pesticides (DDT, 666), heavy metals (lead, mercury, cadmium, arsenic), and active ingredients (saponin) using UA or HPLC.

Closed

17-00636

Chemicals

Microbiology laboratory needed for antimicrobial efficacy testing of hand sanitizer by glove juice test (efficacy of antimicrobial detergents). Antimicrobial agent is an OTC alcohol-based hand sanitizer.

Closed

17-00632

Chemicals

LONG TERM TESTING Analytical chemistry laboratory needed for MSDS and purity testing of 7 imported bulk containers of chemicals

1) Aniracetam 2) Coluracetam 3) Fasoracetam 4) Noopept 5) Oxiracetam 6) Phenibut 7) Sunifiram

Closed

17-00611

Chemicals

Polymer laboratory needed for monomer coating testing after curing process to determine monomers left on garment after curing by LED UV printers and lamps to cure the liquid on cotton and synthetic materials.

Closed

17-00595

Chemicals

Bioanalytical laboratory needed for analytical chemistry and microbiology testing to support stability extension of hydrolyzed collagen used in medical devices including viscosity, clarity, color, ash, moisture, pH, SO2, chromium, lead, heavy metals, PCP, fluoride, protein, bulk density, total bacterial count, salmonella, e coli.

Closed

17-00578

Chemicals

Materials laboratory needed for SAE Testing of adhesive tape to SAE-AMS-T-22085 Type II

Closed

17-00567

Chemicals

NIOSH laboratory needed for industrial hygiene testing: hazardous material surveys for asbestos, lead (Pb), tributyltin (TBT), poly-chlorinated biphenyls (PCB), and mercury. Please provide a quotation for asbestos sampling, screening, and analysis (by PLM method).

Closed

17-00556

Chemicals

Consumer product (textiles) laboratory needed for ASTM antimicrobial testing on textiles to ASTM E2149 or ISO, BS, AATCC equivalent

Closed

17-00555

Chemicals

Environmental analytical chemistry laboratory needed for ISO & ASTM VOC emissions testing of window coating product to ASTM D5116 and ISO 16000-6 standards.

Closed

17-00544

Chemicals

Agrochemical company needs toxicology laboratory for acute oral toxicity / pathogenicity testing to OPPTS 885.3050

Closed

17-00541

Chemicals

EPA environmental microbiology laboratory needed for GLP disinfectant efficacy studies of antibacterial, antiviral, and antifungal agent per OCSPP 810.2200 disinfectants for use on hard surfaces; Protocol 01-1A for self-sanitizing activity of dried chemical residues on hard, non-porous surfaces.

Closed

17-00533

Chemicals

Chemical company needs analytical chemistry laboratory for confirmatory testing of Z-Pyribencarb.

Closed

17-00500

Chemicals

Consumer Products company needs analytical chemistry laboratory for AOAC Testing for composition verification of 50% pyrethrum extract in petroleum distillate by AOAC method.

Closed

17-00496

Chemicals

Chemical company needs toxicology laboratory for OECD toxicity, biodegradation, neurotoxicity and bacterial reverse mutation studies to OECD 302B; Inherent Biodegradation 2. OECD 471 Bacterial Reverse Mutation Test 3. OECD 424 Neurotoxicity Study in Rodents

Closed

17-00479

Chemicals

Environmental toxicology laboratory needed for OECD environmental fate study: biodegradation to OECD 301C / 301F method Ready Biodegradability Tests

Closed

17-00466

Chemicals

Toxicology Laboratory needed for OECD toxicity, toxicokinetics and carcinogenicity testing of chemicals for Safety Data Sheet SDS to OECD 417, Toxicokinetics, OECD 451 Carcinogenicity, OECD 203 Fish, Acute Toxicity Test and OECD 111 tier 3 for a Safety Data Sheet SDS.

Closed

17-00424

Chemicals

Pharmaceutical Analytical Chemistry Laboratory with USFDA GMP certifications needed for assay of Propylene Glycol and Titanium Dioxide as per USP.

Closed

17-00403

Chemicals

Large chemical company needs toxicology laboratory for ASTM aircraft toxicity testing to ASTM 7239

Closed

17-00373

Chemicals

Oil refinery company needs analytical chemistry laboratory for silicon dioxide testing for determination of % purity (Silicon Dioxide) Sample is synthetic amorphous silica used as antiblocking agent

Closed

17-00340

Chemicals

Analytical laboratory needed for EPA OPPTS biodegradation or photodecomposition of this compound in soil for compliance with EPA OPPTS 835.2410 Photodegradation on Soil. Please specify sample size needed, shipping requirements, special label requirements, cost estimate, and turn-around time.

Closed

17-00332

Chemicals

University researcher needs analytical chemistry laboratory for formulation study and expiration dating of natural oil based mosquito repellent.

Closed

17-00320

Chemicals

Toxicology laboratory needed for OECD 403 inhalation toxicity testing of an aerosole product.

Closed

17-00294

Chemicals

GLP combustion laboratory needed for UN-Bowes-Cameron-Cage-Test self-ignition testing on Copper Oxychloride 30% + Mancozeb 20% WP. Quote needed.

Closed

17-00290

Chemicals

Analytical chemistry laboratory needed for JIS-K2211 (annex C,D) testing for chemical stability with refrigerant and compatibility.

Closed

17-00248

Chemicals

Toxicology laboratory needed for LD50 Toxicity Study for plant derived odor control product.

Closed

17-00240

Chemicals

Industrial chemical laboratory needed for REACH compliance testing of p-phenylene diisocyanate focusing on physico-chemical, toxicology and eco-toxicology; tonnage band of 10-100 tonnes/year.

Closed

17-00235

Chemicals

Toxicology / Product Safety Laboratory needed for REACH testing of 4 substances, all within the 1-10 tonnes PA tonnage band.

Closed

17-00227

Chemicals

OECD compliant and EPA GLP Environmental toxicology laboratory needed for large suite of toxicology tests on pesticide.

OECD 401/20/23/25 Acute Oral Toxicity

OECD 402 Acute Dermal Toxicity

OECD 403 Acute Inhalation Toxicity

OECD 404 Acute Dermal Irritation

OECD 405 Acute Eye Irritation/Corrosion

OECD 406/29/42 Skin sensitisation

OECD 407 Repeated Dose 28-day Oral Toxicity Study in Rodents

OECD 408 Repeated Dose 90-day Oral Toxicity Study in Rodents

OECD 410 Repeated Dose Dermal Toxicity: 21/28-day Study

OECD 471 Bacterial Reverse Mutation Test

OECD 473 In Vitro Mammalian Chromosome Aberration Test or 474 Mammalian Erythrocyte Micronucleus Test

It is also likely that following successful testing we will need to move to other standard toxicity, metabolism and environmental studies. Appreciate co

Closed

17-00216

Chemicals

Analytical chemistry laboratory needed for residual chemical testing of hypochlorus acid for EPA certification in foods.

Closed

17-00188

Chemicals

Large petroleum company needs Industrial chemistry laboratory for ASTM petrochemical testing to ASTM D8031-16 for acid number of terephthalic Acid (TA) by automatic potentiometric titration.

Closed

17-00184

Chemicals

Pharmaceutical Preclinical Contract Research Organization needed for an in vivo primary sclerosing cholangitis (PSC) study to test a compound in an MDR -/- mouse model to reduce hepatic and biliary damage.

Closed

17-00138

Chemicals

Chemical packaging facility needed for testing of a consumer liquid meeting US 16 CFR § 1700.20 and CAN/CSA-Z76.1-06 (R2016) accordance for child resistant packaging.

Closed

17-00126

Chemicals

ISO 17025 Analytical chemistry laboratory needed for cleaning product testing: phenoxyethanol analysis (Ethylene glycol phenyl ether ) for active ingredients:- Octyl decyl dimethyl ammonium chloride - Dioctyl dimethyl ammonium chloride- Didecyl dimethyl ammonium chloride- Alkyl benzyl dimethyl ammonium chloride- Ethylene glycol phenyl ether

Closed

17-00119

Chemicals

Large Chemical Company needs Analytical Chemistry laboratory needed for mineral spirits characterization testing

Closed

17-00083

Chemicals

Research and Development Laboratory needed for product development studies for the development of new concentrated granulated fertilizer material processed from zeolite material (sand) into concentrate with the highest possible purity (using magnetic separation), and then from concentrate produce granulated fertilizer/material.

Closed

17-00082

Chemicals

Oil Laboratory needed for Petroleum quality testing prior to export from Yemen

Closed

17-00073

Chemicals

Cosmetic laboratory needed for testing for the presence of a colored dye in sample for FDA certification.

Closed

17-00070

Chemicals

Materials Laboratory needed for ASTM Testing of Carbon Black as perASTM D3849 TEM determination of carbon black particle and aggregate size.

Closed

17-00065

Chemicals

Pharmaceutical Preclinical Contract Research Organization needed for Non-GLP in vivo osteomyelitis study.

Closed

17-00064

Chemicals

Pharmaceutical Preclinical Contract Research Organization needed for non-GLP in vivo sepsis study.

Closed

17-00018

Chemicals

Pharmaceutical analytical chemistry laboratory needed for compendial testing of API for Assay and Related Substances as per the European Pharmacopeia monograph. The test requires, use of Pulsed Amperometric detector.

Closed

17-00008

Chemicals

Radioanalytical laboratory needed for testing an radio-inorganic solution in both spray and powder form.

Closed

17-00004

Chemicals

Analytical chemistry laboratory needed for chromatography testing of caprylic acid using the following protocol: COLUMN TYPE:RTX-1 NON-POLARLENGTH:30 METERSINTERNAL DIAMETER:0.25 mmOVERALL DIAMETER:1.0 mmINITIAL TEMPERATURE:70°CINITIAL TIME:2 MINUTESPROGRAM RATE:4°/MINUTEFINAL TEMPERATURE:250°CFINAL TIME:10 MINUTESTOTAL RUN TIME47 MINUTESINJECTOR TEMPERATURE:200°CDETECTOR TYPE:FLAME IONIZATION

Closed

17-00001

Chemicals

Oil Laboratory needed for product development testing of diesel and gasoline additive combination with methanol. Previous studies showed the Binding of the emulsion proved elusive plus other problems were hard cold starts, check engine light, corrosion, swelling of fuel system seals and poor fuel mileage.

Closed

16-02493

Chemicals

GLP Environmental Toxicology laboratory needed for OECD testing of mammalian cell chromosome aberration in the presence of a chemical according to OECD Test No 473.

Closed

16-02490

Chemicals

Analytical chemistry laboratory needed for chemical composition of nail polish for MSDS verification.

Closed

16-02483

Chemicals

EPA environmental toicology laboratory needed for acute toxicology testing/ EPA PRIA Action Code #A532 for antimicrobial pesticide registration of a product, which is an Oil/Water emulsion.

Closed

16-02481

Chemicals

OECD GLP toxicology laboratory needed for Toxicology testing 5-BA physical-chemical properties on pesticides.

Closed

16-02478

Chemicals

Agriculture Laboratory needed for AOX analysis and pesticides in food and environment

Closed

16-02475

Chemicals

Chemistry and advanced material laboratory needed for camphor analysis, and ice sheet quality assurance testing.

Closed

16-02466

Chemicals

Agriculture Analytical Chemistry laboratory needed for oil testing for the amount of allyl-isothiocyanate in an oil sample.

Closed

16-02442

Chemicals

Large Mining company needs metallurgical laboratory for elemental analysis: copper sulfide concentrate and we would like to have some assays for this elements:AuClFAgAlAsBaBeBiCaCdCeCoCrCsCuFeGaGeHfHgInKLaLiMgMnMoNaNbNiPPbRbReSSbScSeSnSrTaTeThTiTlUVWYZnZrCu.

Closed

16-02424

Chemicals

Oil laboratory needed for hydrocarbon testing: surfactant/solvent formulation diluted in water at various concentrations to determine the surface tension as well as solvency of hydrocarbons - petroleum oil.

Closed

16-02412

Chemicals

Major governmental facility needs materials laboratory to conduct ASTM gas analysis of PDMS based fluid per ASTM 3612

Closed

16-02408

Chemicals

LONG-TERM TESTING Large manufacturing company needs food /commodities laboratory for bulk taner cargo inspections: Confirmatory Certificate of Analysis (CoA) for food grade chemicals packaged from bulk tanker through packaging module.

Closed

16-02404

Chemicals

LONG-TERM TESTING Analytical Chemistry Laboratory needed for flash point tesing on substance for environmental use.

Closed

16-02398

Chemicals

Enviromental Laboratory needed for toxicology studies for Pesticide registration including: 5 batches analysis, phy-chemical studies, toxicicology studies etc to meet requirements of EU, USA, Brazil.

Closed

16-02363

Chemicals

ISO approved Analytical Chemisty Laboratory needed for vegetable oil testing: Analysis of Chick Edema Factor in vegetable oil

Closed

16-02362

Chemicals

Sensory laboratory needed for sensory fragrance evaluation of pest control and home cleaning products. Must be able isolate and contain fragrance into a defined area through ventilation and other controls

Closed

16-02356

Chemicals

Chemical company needs laboratory for Dishwashing Liquid and Laundry Detergent testing for % of actives, presence of Formaldehyde and presence of Phenols

Closed

16-02352

Chemicals

Life Science Research facility needs bioanalytical laboratory to do peptide identification and purity assays.

Closed

16-02350

Chemicals

Long term need for a toxicology laboratory in India to test urine samples for benzene. Industrial facility needs occupational hazardous materials evaluation to determine effectiveness of protective measures used by employees.

Closed

16-02286

Chemicals

Manufacturing and distribution company needs quick turnaround analysis to determine the compound used as a Volatile Corrosion Inhibitor (VCI) in a 5 plastic specimens.

Closed

16-02282

Chemicals

Global pharmaceutical manufacturing (advanced chemical synthesis) company needs testing of 2-3 samples of Polysorbate 80 and 2-3 samples of Polysorbate 20 for full specifications as outlined by USP/NF, European Pharmacopeia, and the Japanese Pharmacopeia.

Closed

16-02269

Chemicals

FDA Compliance testing needed for a low level disinfectant to be used on Class 1 (non critical) medical devices.

Closed

16-02259

Chemicals

Large Pharmaceutical company needs analytical chemistry laboratory for USP Testing: Carbonates test in sodium bicarbonate per USP mongraph

Closed

16-02256

Chemicals

FDA GLP Bioanalytical Laboratory needed for GLP Small Molecule Study for Molecular Level Study and Extinction coefficient for a small molecule in MeOH and water

Closed

16-02232

Chemicals

ISO 17025 Laboratory needed for E-liquids testing for: nicotine, diacetyls, acetyl propionyl, formaldehyde, Propylene Glycol, pH, water

Closed

16-02231

Chemicals

Oil Laboratory: needed for gasoline testing to determine the pKa of a commercial gasoline from California.

Closed

16-02208

Chemicals

Research Facility needed to conduct efficacy studies on biocides applications for the comparative assessment of biocidal products containing candidates for substitution in which the availability of efficacy test standards and laboratories is limited and biocidal-free alternatives may require another proof of efficacy than biocides.

Closed

16-02197

Chemicals

Consumer Product Laboratory needed for testing a Personal Care Product for contaminants: Glycerin needs to be evaluated for cause of hazing and color change.

Closed

16-02195

Chemicals

Cosmetics Laboratory needed for skincare product testing of gels for N-NITROSODIETHANOLAMINE (NDELA)

Closed

16-02185

Chemicals

EPA GLP Toxicology Laboratory needed for acute toxicology studies (6 pack) for an insecticide (technical and formulated products, in a GLP)

Closed

16-02181

Chemicals

Large oil company needs Polymer Science Laboratory for polypropylene copolymer analysis for % ethylene content

Closed

16-02175

Chemicals

Disinfectant Materials Compliance Test: Two (2) peracetic acid based disinfection materials for STAAT level II compliance.

Closed

16-02163

Chemicals

Product Safety laboratory needed for EPA Testing: OECD skin corrosivity testing according to the following OECD guidelines - OECD 404, OECD 435, OECD 430 & OECD 431.

Closed

16-02162

Chemicals

Large company needs Laboratory for coating testing to ASTM E2178,Standard Test Method for Air Permeance of Building Materials

Closed

16-02158

Chemicals

FDA cGMP pharmaceutical Laboratory needed for viscosity testing: Magnesium Aluminium silicate. Sample solution: After determining the Loss on Drying, weigh a quantity of Magnesium Aluminum Silicate, equivalent to 25.0 g on the dried basis. Over a period of a few seconds, transfer the undried test specimen to a suitable 1-L blender jar containing an amount of water, maintained at a temperature of 25 ± 2°, that is sufficient to produce a mixture weighing 500 g. Blend for 3 min, accurately timed, at 14,000?15,000 rpm (high speed). [Note?Heat generated during blending causes a temperature rise to above 30°.] Analysis: Transfer the contents of the blender to a 600-mL beaker, allow to stand for 5 min, and adjust, if necessary, to a temperature of 33 ± 3°. Using a suitable rotational viscometer equipped with a spindle as specified below, o

Closed

16-02156

Chemicals

Consumer Products Cosmetics Laboratory needed for reformulation of water-based nail polish for kids.

Closed

16-02152

Chemicals

Cosmetics Laboratory needed for Beauty products testing on imported soaps & oils

Closed

16-02145

Chemicals

LONG-TERM TESTING Analytical Chemistry Laboratory needed for qualification testing to determine inhibitor (MeHQ) and PTZ (Phenothiazine) in acrylates by HPLC. We expect to have 2 samples ready for this test the week of 11/14-18. These first two samples are to qualify us for a major customer, and it will be ongoing work.

Closed

16-02141

Chemicals

Cosmetic Testing Needed : Need research to formulate an ingredients list. The ingredients would need to be mostly organic. The purpose would be to combine gel like forming powders(including an oil for fragrance) into a fine powder. Then by mixing the powder with hot water, it would create a hard gel like substance that would harden into a thin flat shape by refrigeration. The gel would need to be strong enough to maintain its shape, but be flexible enough to be handled by the user.

Closed

16-02134

Chemicals

Toxicology Laboratory needed for Ames Testing of toner Please let me know the cost and turn around time.

Closed

16-02117

Chemicals

EN 17025 accredited virology laboratory needed for disinfectant testing: Virucidal activity against Murine norovirus of alcohol-free, ready-to-use and concentrated surface disinfectants according to the European Standard; EN 14476:2013+A1:2015 Chemical disinfectants and antiseptics. Quantitative suspension test for the evaluation of virucidal activity in the medical area. Test method and requirements (Phase 2/Step 1).

Contact times required: 1, 5, 30 and 60 minutes under clean conditions. Concentrations required: 100% (80% for concentrated product or 97% for ready-to-use product)

Closed

16-02081

Chemicals

Environmental Laboratory needed for OECD biodegradability testing to OECD 301D to support biodegradability claim on 7 different household cleaning products out of them 2 are in powder form and rest of 5 are in liquid form.

Closed

16-02080

Chemicals

Laboratory needed for hazardous waste testing: Tar Fuel burn test for total nitrogen

Closed

16-02079

Chemicals

Large company needs aquatic toxicology laboratory for Ecotoxicity study testing 1. OPPTS 850.1075 Fish Acute Toxicity Test, Freshwater and Marine 2. OPPTS 850.1010 Aquatic Invertebrate Acute Toxicity Test, Freshwater Daphnids 3. OPPTS 850.4500 Algal Toxicity 4. OPPTS 850.1085 Fish Acute Toxicity Mitigated by Humic Acid.

Closed

16-02075

Chemicals

Analytical Chemistry Laboratory needed for vapour pressure, Boiling point and flash point of a formulated product.

Closed

16-02068

Chemicals

Environmental laboratory needed for OECD Testing: Biodegradability testing of natural wax particles.

Closed

16-02066

Chemicals

Environmental Laboratory needed for OECD Testing to OECD 301B for checking biodegradability of paint stripper

Closed

16-02060

Chemicals

Large Company needs Materials Laboratory for footwear testing to ASTM D471 Standard Test Method to evaluate the comparative ability of Footwear samples to withstand the effect of liquids.

Closed

16-02046

Chemicals

URGENT Laboratory needed for ASTM Testing of non-ionic surfactant to ASTM 2281-68.

Closed

16-02044

Chemicals

Analytical Laboratory with validated EPA method for analysis for unreacted (free) Ethylene Oxide content in surfactant samples using the most current EPA published methodology.

Closed

16-02042

Chemicals

Environmental toxicology labroatory needed for OECD testing of organic chemical solution to OECD methods 430, 431, 435 and 404

Closed

16-02037

Chemicals

MICROBIOLOGY LABORATORY NEEDED FOR ASTM ,AOAC DISINFECTANT TESTING

Closed

16-02033

Chemicals

Metallurgical laboratory needed for ASTM Testing: mineral analysis of sodium chloride that includes purity, moisture content, gradation (per ASTM D 632 standard), moisture content, and sodium ferrocyanide content.

Closed

16-02031

Chemicals

Analytical Chemistry Laboratory needed for transfering oil testing: Dielectric loss (90 ?) Breakdown voltage Water content Gas chromatography

Closed

16-02002

Chemicals

Analytical chemistry laboratory needed for reverse engineering and formulation of a product chemical solution: 1. What is in the solution (I know canola oil is in it but not sure what else) 2. Ratios of all the components so I can mix it myself 3. Currently the product is eco-friendly and made to biodegrade after 30 days, I want to make it last years while still being as environmentally friendly as possible (find an additive that will do this and how much to add in the solution to make it work) 4. How I can make it myself (ex: temperatures it needs be at and how long to mix for)

Closed

16-01964

Chemicals

Materials laboratory needed for ASTM Testing: Fire Point Determination using ASTM D92 Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester

Closed

16-01954

Chemicals

Laboratory needed for ASTM Testing of anti-graffiti product to: ASTM 6578 « Graffiti Resistance » ASTM 653 « Accelerated Weathering » ASTM D6490 « Breathability »

Please include a quote and the amount and quantity of samples required to perform these tests as well as the delay required to obtain the results?

Closed

16-01952

Chemicals

Laboratory needed for ASTM Testing of aggregates used in oil pipeline operations to the following standards ASTM:Cement:ASTM C150 ? Standard specification for Portland cement Aggregates:ASTM ?294, ?295 - Standard Guide for Petrographic Examination of Aggregates for Concrete ASTM C33 - Standard Specification for Concrete Aggregates ASTM C637 -Standard Specification for Aggregates for Radiation-Shielding ConcreteWater:ASTM C1602 - Standard Specification for Mixing Water used in the Production of Hydraulic Cement Concrete.Steel wire:ASTM A82- Standard Specification for Steel Wire, Plain for Concrete ReinforcementEN 10080 ? Steel for the Reinforcement of Concrete. Weldable Reinforcing Steel. General (Option)

Closed

16-01928

Chemicals

Analytical Chemistry laboratory needed for chemical testing and prototyping of cleaning products.

Closed

16-01919

Chemicals

Environmental toxicology laboratory needed for biodegradability and toxicity testing under GLP conditions: Fish acute toxicity test (OPPTS Test Guideline 850.1075) Aquatic invertebrate acute toxicity test (OPPTS Test Guideline 850.1010) Algal toxicity test (OCSPP Test Guideline 850.4500) Ready biodegradability test (OECD 301B)

Closed

16-01916

Chemicals

LONG-TERM TESTING Analytical chemistry laboratory needed to Monitor escape/depletion of Cl from supplied HOCl solution. Monitor pH of supplied HOCl solution. Monitor chloride levels in supplied HOCl solution. Testing needed at frequent and regular intervals over a 12 month period.

Closed

16-01910

Chemicals

LONG-TERM TESTING Equipment manufacturer needs laboratory for swabbing and residue testing to detect presence of pharmaceuticals, chemicals, antibiotics, and/or hormones on equipment surfaces. Looking for a reliable supplier for multiple testing requirements throughout the year.

Closed

16-01864

Chemicals

GLP Toxicology Laboratory needed for petroleum/oil based organic pesticide testing:GLP tests in terms of Toxicology and Residue analysis.Please provide quotation

Closed

16-01852

Chemicals

URGENT: Pesticide company needs Analytical chemistry laboratory for soil analysis: ICP-EOS and XRF.testing for the percentage of Zinc and Sulfur present in 5 different samples.

Closed

16-01849

Chemicals

India microbiology laboratory needed for preservative efficacy testing

Closed

16-01848

Chemicals

Laboratory needed for testing performance oriented products used in Automotive,personal care,agro,paint industries

Closed

16-01837

Chemicals

Toxicology laboratory needed to carry out MSDS toxicity tests and eco-toxicity studies of our new molecule used in DM disinfectants. These tests we need to be able to write up a data sheet. surfaces. For us are import this tests for the Safety Data Sheet: 1) Daphia, 2) Pseudokirchneriella, 3) Skin irritation, 4) Eye Irritation, 5) Skin Corrosion.

Closed

16-01815

Chemicals

Large petroleum company needs materials laboratory for ASTM Testing of terephthalic acid to ASTM methods

ASTM D8031-16 ? Acid number for TA by potentiometric titration ASTM D1209-05 ? Color of clear liquids (Pt- Cobalt Scale)

Please provide

- Cost/analysis - Turnaround - Sample amount required

Closed

16-01812

Chemicals

Laboratory needed for BSE TSE testing in Gelatin

Closed

16-01779

Chemicals

Environmental toxicology laboratory needed for toxicological studies (acute , chronic and ecotoxicity ) for 2 insecticides including Certificate of analysis for impurities analysis for the two product Please specify costs for each product and the time which will take

Closed

16-01775

Chemicals

Analytical chemistry laboratory needed to analyze for Di-p-xylylene (CAS# 1633-22-3) in air samples to MSDS that indicates it's PEL is 5 mg/m3 for the respirable fraction. Please specify what sampling parameters and media should be used? And, how much would it cost to analyze to just one sample?

Closed

16-01754

Chemicals

LONG-TERM TESTING NYC Metrolpolitan area Laboratory needed for ASTM Testing to Test Butane properties (purity, aromatics, benzene, olefins) per ASTM D2163 and Sulfur per ASTM D6667-10

Closed

16-01753

Chemicals

LONG-TERM TESTING Analytical chemistry laboratory needed to Monitor escape/depletion of Cl from supplied HOCl solution. Monitor pH of supplied HOCl solution. Monitor chloride levels in supplied HOCl solution. Testing needed at frequent and regular intervals over a 12 month period.

Closed

16-01736

Chemicals

Environmental Microbiology Laboratory needed for efficacy study for the usage of choline dioxide gas in the deactivation of mycotoxins, specifically tricothecene, aflatoxin, ochratoxin, and gliotoxin. Additionally, what is the chemical make up of the fragments left after oxidation.

Closed

16-01722

Chemicals

Pharmaceutical Contract laboratory needed to perform quick local turnaround for XRD analysis on Active Pharmaceutical Ingredient samples

Closed

16-01719

Chemicals

Oil technology development company needs toxicology laboratory LC 50 and LD 50 testing with some controlled versions of HF acid. Essentially, the blends we want to test are compounds that control the acidity of HF and show an ambient pH value of as high as 4 or 5 in aqueous solutions.

We are interested to know if your firm can help us carry out this kind of testing to effectively prove that our controlled versions of HF are inherently safer than neat versions of HF acid.

We are looking for labs that can conduct both LD50 as well as LC50 testing for us.

Closed

16-01717

Chemicals

EPA environmental toxicology laboratory needed forFIRFA disinfectant testing. Federal Insecticide, Fungicide, and Rodenticide Act FIRFA testing for disinfectant.

Closed

16-01716

Chemicals

USA or Canada analytical chemistry laboratory needed for chemical testing to Japanese Standards of Quasi-drug Ingredients JSQI methods for ID test, lead, arsenic, residue on ignition, readily oxidiazable substances and angle of repose.

Closed

16-01711

Chemicals

Analytical chemistry laboratory needed for Glassware Inhibitory residue test -on powdered hand wash laboratory glassware detergent. test needs to be performed according to the procedure described in ?Standard Methods for the Examination of Water and Wastewater, 18th Ed, Sec. 9020 Glassware inhibitory residue test.?.

Closed

16-01683

Chemicals

Analytical chemistry laboratory needed for ASTM Testing: Polyisobuleneamine analysis as per ASTM method for PIBA specification

Closed

16-01671

Chemicals

Environmental toxicology laboratory needed for toxicological studies (acute , chronic and ecotoxicity ) for 2 insecticides including Certificate of analysis for impurities analysis for the two product Please specify costs for each product and the time which will take

Closed

16-01668

Chemicals

Large corporation needs BSL-2 Microbiology laboratories for bacterial toxins testing: bacterial toxins activity tests (in particular, CHO-K1 clustering assay and Vero cell death assay).

Closed

16-01662

Chemicals

Environmental toxicology laboratory needed for EPA California Proposition 65 testing for VOC in cardboard paper by CG/MS and or LC-MS .

Closed

16-01638

Chemicals

Analytical chemistry laboratory needed to determine the monomers and their % in a zinc crosslinked acrylic water based emulsion and the monomers emulsifier % and the % of chain transfer agent.

Closed

16-01631

Chemicals

Resin Manufacturer needs materials laboratory for adhesive scientific research study

Closed

16-01626

Chemicals

Alternative energy company needs laboratory for measuring trimethyl amine in methanol down to 15 ppb according to ASTM E346-08. Standard Test Method for Analysis of Methanol Please specify your laboratory certifications and accreditations in response

Closed

16-01618

Chemicals

Metallurgical laboratory needed for ICP-OES to do solubility measurements of metal oxides present in deep eutectic solvent liquid mixtures.

Closed

16-01613

Chemicals

Large chemical company needs biotechnology laboratory for Polymerase Chain Reaction (PCR) Testing for crop plants. Must be able to process single seed or leaf punch samples in high throughput (minimum 96 at a time). Experience with DNA extraction from rice. Require execution of legal agreement to enable seed companies to access testing. Lab must agree to routine proficiency testing and auditing.

Closed

16-01605

Chemicals

LONG-TERM TESTING Materials laboratory needed for shear strength testing of an adhesive as per Federal Specification MMM-A-181D.Shear strength by tension loading340 lbs/in2 dry joint test per ASTM D906.

Closed

16-01596

Chemicals

Laboratory needed for ASTM engine coolant testing to ASTM D7304, Standard Test Method for Determination of Denatonium Ion in Engine Coolant by HPLC

Closed

16-01584

Chemicals

Petroleum laboratory needed for Texas Department of Transportation Testing to Tex-501-C, TEST METHODS FOR VARIOUS BITUMINOUS MATERIALS - Test for water content, % by mass.

Closed

16-01576

Chemicals

Petroleum research & development laboratory needed for natural gas treatment research study. Our requirement is to check the efficiency of chemical for H2S Scavenging for crude natural gas. The natural gas stream contains H2S Concentration in crude natural gas is 150 PPM, The same needs to be treated by the chemical to achieve 0-5 PPM of H2S after treatment.

Closed

16-01573

Chemicals

Product Safety Laboratory needed for flammability and toxicity testing of windshield de-icer aerosol to understand hazards if accidentally punctured.

Closed

16-01572

Chemicals

Canada Cosmetics analytical chemistry laboratory needed for gluten testing for presence of gluten in a gel that is used for application to the skin.

Closed

16-01562

Chemicals

Toxicology laboratory needed for toxicity testing of plastic casing of Pool cleaner. Please specify pricing and tests.

Closed

16-01560

Chemicals

Chemical company needs Analytical Chemistry Laboratory needed for boiling point testing on a sample of anhydrous ammonia/water solution.

Closed

16-01527

Chemicals

Materials laboratory needed for polyol characterization testing: Hydroxyl number, mg KOH/gm ASTM D1638 or ASTM D 4274 Primary Hydroxyl Content ASTM D 4273 Water, weight % maximum ASTM D4672 Acid number, maximum ASTM 4670 Unsaturation, meq/g, maximum ASTM D4671

Closed

16-01514

Chemicals

Materials laboratory needed for ASTM Testing for compatiability of plasticizers to ASTM D3291 Testing (Standard Practice for Compatibility of Plasticizers...).Lab would need to accept samples of the plasticizer, and then formulate into the PVC, then perform the analysis.Approximately 10 samples.

Closed

16-01504

Chemicals

EPA GLP Toxicology Laboratory needed for GLP Toxicity Study to for REACH dossier

Closed

16-01494

Chemicals

Materials laboratory needed for ASTM or IEC Dielectric Constant Testing for Quench Water, Gasoline, Steam Condensate, Hydrocarbon, and other refineries/petrochemical product.

Closed

16-01462

Chemicals

Microbiology laboratory needed for Hard surface disinfectant efficacy testing for domestic use to Health Canada requirements.

Closed

16-01458

Chemicals

Industrial Hygiene consulting firm needs laboratory that will do analysis for propylene glycol dinitrate

Closed

16-01450

Chemicals

Asia Analytical Chemistry Laboratory needed for propylene glycol testing for diethylene glycol (DEG) and Ethylene Glycol

Closed

16-01441

Chemicals

Toxicology Laboratory needed for REACH OECD polymer testing to OECD TG 118 (1996) method on phenolic syntans, melamine, dicyandiamide, naphthalene, chrome syntan and tanning auxiliaries used for leather industry

OECD TG 118 (1996) method is written on ECHA ?Guidance for polymers &monomers? booklet for GPC analysis. We are searching laboratory which have certification for OECD TG 118 test.

Closed

16-01433

Chemicals

Food analytical chemistry laboratory needed for formulation / deformulation testing of fruit and vegetable cleanser that we commissioned.

Closed

16-01422

Chemicals

Oil Laboratory needed for Petroleum coke testing

Closed

16-01420

Chemicals

Importer of chemical raw materials needs analytical chemistry laboratory for preservative testing for levels of active ingredients Quaternary ammonium compounds, benzyl-c8-18-alkyldimethyl, chlorides, ethanol. type preservative products.

Closed

16-01405

Chemicals

LONG-TERM TESTING Materials laboratory needed for rheology testing of bio sealant to find its gel time(i.e time required for the substance to change from liquid to gel).

Closed

16-01375

Chemicals

LEGAL Law firm needs laboratory to determine if a particular reagent is soluble in a particular medium by NMR

Closed

16-01340

Chemicals

Analytical chemistry laboratory needed for testing Tocrisolve emulsion to two test methods. Homogeneous emulsion was analysed using dual scattering particles size analyser Nano DS (Cilas) after each cycle. Measurements were repeated 5 times. Number of samples : 7 ten day turnaround Acceptance Criteria: Mean droplet diameter: <250nm

Please provide a quote with costs and how much sample you would need to test to these methods?

Closed

16-01339

Chemicals

Oil Laboratory needed for bitumen analyses: Dynamic viscosity at 60 oC EN 12596 Fraass breaking point EN 12593 Kinematic viscosity at 135 oC EN 12595

Closed

16-01327

Chemicals

Materials Laboratory needed for coatings research and devlopment to dissolve a metalorganic liquid into anhydrous toluene and seal them into a provided 60L bubbler. This needs to happen under inert atmosphere

Closed

16-01321

Chemicals

Large corporations needs Environmental laboratory for fungicide efficacy field trials :in-furrow and/or soil drench fungicide applications targeting soilborne plant pathogens

Closed

16-01319

Chemicals

Analytical chemistry laboratory needed for testing Tocrisolve emulsion to two test methods. Homogeneous emulsion was analysed using dual scattering particles size analyser Nano DS (Cilas) after each cycle. Measurements were repeated 5 times. Number of samples : 7 ten day turnaround Acceptance Criteria: Mean droplet diameter: <250nm

Please provide a quote with costs and how much sample you would need to test to these methods?

Closed

16-01314

Chemicals

OECD GLP Environmental Toxicology Laboratory needed for Toxicology Testing Acute Oral Toxicity, AMES Test, Skin Corrosion, Skin Sensitization, In Vitro Mammalian Chromosomal Aberration Test (if AMES shows positive), In Vivo Mammalian Gene Mutation Test (if AMES shows positive); Eco-toxicological tests: Acute Fish Toxicity, Ready Biodegradability, Acute Daphnia Toxicity.and and Physicochemical tests: Physical Status, Water Solubility, Melting/Freezing Point, Boiling Point, Vapor Pressure, Octanol/Water Partition Coefficient, Density, Particle Size Distribution;

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16-01305

Chemicals

Analytical chemistry laboratory needed for XAD-7 OVS sorbent tubes testing: Propylene Glycol analysis of 20 samples. Please provide the cost for the analysis based on turn-around time

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16-01298

Chemicals

Medical Device Laboratory needed for transdermal patch testing of adhesive ingredients for milligrams of 5-HTP and Magnesium Oxide are contained within the patch.

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16-01253

Chemicals

Environmental Microbiology Laboratory needed for Biological inhibition testing using OECD Guidelines for the Testing of Chemicals, Section 2, Test method OECD 209, Activated Sludge, Respiration Inhibition Test (Carbon and Ammonium Oxidation)

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16-01216

Chemicals

GLP certified Environmental Toxicology Laboratory needed for OECD toxicity studies on Botanical Insecticide biological product based on plant extracts (Botanical Insecticide)

Acute Oral Toxicity EPA 870.1100 - OECD 425 Acute Dermal Toxicity EPA 870.1200 - OECD 402 Acute Inhalation Toxicity EPA 870.1300 - OECD 403 Acute Eye Irritation EPA 870.2400 - OECD 405 Acute Dermal Irritation EPA 870.2500 - OECD 404 Skin Sensitization EPA 870.2600 - OECD 429

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16-01188

Chemicals

Biochemistry laboratory needed for custom synthesis and quality control testing of Zn2+ complex of anthracenyl terpyridine

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16-01178

Chemicals

Analytical Chemistry Laboratory needed for mineral oil testing to 21 CFR 178.3620(c) FDA testing? Please provide a Quote.

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16-01171

Chemicals

Analytical chemistry laboratory needed for ASTM Testing of Nucleating agents, analyzed for Volume (Electrical) Resistivity according to ASTM D257-93, Surface Resistivity, Volume Resistivity,. Please specify the necessary lead time to receive the sample, required sample size, and the estimated cost for testing (1 sample)?

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16-01168

Chemicals

Aerospace laboratory needed for SAE Testing SAE AMS 1435C Fluid, Generic, Deicing/Anti-Icing Runways and Taxiways Sector:Aerospace Topic:Aircraft deicing, corrosion

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16-01153

Chemicals

Microbiology laboratory needed for pesticide testing (agriculture) and disinfectant efficacy testing of disinfectant cleaner against bacteria to determine time to kill bacteria:. -Clostridium difficile spores -Listeria monocytogenes -Staphylococcus hominis

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16-01148

Chemicals

Mechanical Laboratory needed for ASME Testing to ASME PCC-2, Repair of Pressure Equipment and Piping

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16-01128

Chemicals

Europe bioactives company needs analytical chemistry laboratory to quantify or at least verify the presence of Goitrin and glucosinalates in an extract.

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16-01127

Chemicals

Russia importer needs analytical chemistry laboratory for chemical substances of cleaning products which sre subject to TSCA. Please specify the timeframe and price range.

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16-01126

Chemicals

Polymer Laboratory needed for optical density rating on a couple of pieces of polycarbonate. One would be a clear piece and the other a smoked grey piece. Both would be a .25 thick.

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16-01123

Chemicals

India bioactives company needs bioanalytical laboratory biochemical testing of Spirulina algae. Please send quote soon.

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16-01110

Chemicals

Materials Laboratory needed for Atomic Absorption analysis for quantification of Ag+ ions released into an aqueous environment. Please provide the cost on a per sample basis.

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16-01109

Chemicals

Sensory and analytical chemistry laboratory needed for comparision testing vendor qualification of activated carbon to be used for odor absorption of odor-proof bags for transporting aromatic flowers. We are in the process of acquiring samples from various manufacturers, and would like a comparison of odor-adsorption done between them to see what best suits us. Because we are sourcing fabrics from overseas suppliers, we would also like to check if their self-reported benzene and carbon tetrachloride adsorption test results are as they claim.

Carbon tetrachloride and benzene adsorption tests with quantitative analysis. If possible, we would also be interested in testing the adsorption capacity of fabrics for aromatic terpenes, such as limonene , linalool, caryophyllene, myrcene, pinene, and humulene, and at multiple thicknesses/

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16-01090

Chemicals

Pharmaceutical Laboratory needed for Accelerated stability testing for single Active Pharmaceutical Ingredient API

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16-01086

Chemicals

Materials Laboratory needed for fire and explosion testing of a plastics powder

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16-01076

Chemicals

ISO 17025 Analytical Chemistry Laboratory needed for USP Testing: One Ethyl Alcohol USP 190 Proof (Alcohol) sample to be evaluated per USP monograph. One Ethyl Alcohol USP 200 Proof (Dehydrated Alcohol) sample to be evaluated per USP monograph. One Isopropyl Alcohol USP 99.9% sample to be evaluated per USP monograph. One Propylene Glycol USP 99.5% sample to be evaluated per USP monograph. One Glycerin USP 99.7% sample to be evaluated per USP monograph. Can you, please send me a quotation and TAT for:

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16-01073

Chemicals

Pharmaceutical analytical chemistry laboratory needed for 1) Isopropyl alcohol Concentration Level Testing - 3 samples

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16-01067

Chemicals

Analytical chemistry laboratory needed for petroleum wax testing

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16-01065

Chemicals

LONG TERM TESTING Analytical Chemistry Laboratory needed for periodically quality control testing silica gel prior to procurement of large quantities to strict quality standards. Material : SILICAL ? SORBEAD ?R? Parameters: 1. Chemical composition 2. Shape 3. Color 4. Bead size 5. Pore diameter 6. Pore volume 7. Specific surface area 8. Bulk density 9. Specific Heat 10. Attrition Loss 11. Expected life 12. Crushing Strength 13. Pressure drop 14. Achieved dew point 15. Static Adsorption ar 10%,20%,20%60%,80% RH 16. pH value 17. Reactivation/Regeneration Temperature 18. Water Resistant

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16-01056

Chemicals

EPA GLP laboratory needed for biopesticide testing: OPPTS 885.3500 cell culture test for a plant virus as biopesticide

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16-01046

Chemicals

Analytical chemistry laboratory needed for Triethanolamine Determination and quantification by GC and HPLC

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16-01045

Chemicals

Pharmaceutical analytical chemisitry laboratory needed forUSP raw material testing: Atomic Absorption testing per USP for Talc and Manegsium Stearate raw materials.

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16-01044

Chemicals

Analytical Chemistry Laboratory needed for OFHC Copper powder testing for the O2 percentage

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16-01035

Chemicals

Geology laboratory needed for Marble Analysis: Caco3, Fe2O3, SiO2, Al2O3, MgO, MnO, Ph Value, Under 105 Degree Centigrade volatile Matter, HCL Insoluble Matter, Water Absorption, Brightness, Specific Gravity, Density. Please provide estimation & Time Taken for test.

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16-01023

Chemicals

Environmental toxicology Laboratory needed for Pesticide Testing: 6-pack toxicology tests on minimum risk pesticide.

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16-01009

Chemicals

Environmental Laboratory needed OECD 310B testing of a new enzymatic detergent, along with a biodegradability certification for labeling conformance.

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16-01007

Chemicals

Certified Environmental laboratory needed for OECD testing of a new enzymatic detergent to OECD 310B

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16-01003

Chemicals

Ireland toxicology laboratory needed for mutagenesis testing of a pharmaceutical to an European Pharmacopeia (EP) Methods EP method

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16-01000

Chemicals

PhD. University Researcher needs analytical chemistry laboratory for HPLC analysis of FLAVONOIDS, ALKALOID AND PHENOL GROUP from two plant extracts. Please specify quote.

D.Y.PATIL UNIVERSITY School of biotechnology and bioinformatics, CBD BELAPUR Navi Mumbai Mob: 9920666724

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16-00994

Chemicals

Start-up company needs analytical chemistry laboratory for imported salt testing for Percent of sodium chloride, potassium,

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16-00985

Chemicals

LONG-TERM TESTING ISO accredited Privately held, Third-party laboratory needed for petrochemical testing by standard test methods for 'ethanol mainly for fuel applications.

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16-00983

Chemicals

LONG-TERM TESTING Asia Cosmetics Microbiology Laboratory needed for providing an annual quote for microbiological analysis in water and cosmetic grade pigment powder every 3 months.

1) Bioburden % 2) Microbiological safety Index. 3) Detection of Pseudomonas aeruginosa 4) Detection of S.aureus 5) Gram Negative bacteria 6) Yeast & Mould count in Titanium Dioxide pigment sample and

1) Total plate count 2) Detection of E.coli in water sample

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16-00977

Chemicals

Materials laboratory needed for biodegradability testing to determine the biodegradation of organic solvents, Please specify costs and timeframe.

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16-00942

Chemicals

LONG-TERM TESTING Fracking company needs analytical chemistry testing for Sodium chloride testing for purity and contaminants

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16-00933

Chemicals

URGENT Materials laboratory needed for testing to ASTM F2466-10, Standard Practice for Determining Silicone Volatiles in Silicone Rubber for Transportation Applications

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16-00927

Chemicals

Analytical Chemistry laboratory needed for deer antler testing for amount of deer antler

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16-00925

Chemicals

Contract Laboratory needed for pesticide testing of Accelerated Storage Stability and Corrosion Characteristics 14 day study for our Gluteraldehyde (pesticide).

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16-00919

Chemicals

Analytical Chemistry Laboratory needed for paraffin wax testing for density, viscosity and many more other properties

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16-00908

Chemicals

US FDA approved analytical chemsitry laboratory needed for for XRD,DSC and Palladium in active drug substance.

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16-00906

Chemicals

Agriculture food laboratory needed for dairy testing of Ploy dextrose in dairy base and soya base products.

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16-00902

Chemicals

Asia electrical laboratory needed for capacitor powder testing UFL-451 20Kg to test. .Please provide quote

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16-00878

Chemicals

Analytical chemistry laboratory needed for Vapor pressure testing for liquid ( Non fuel) samples

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16-00877

Chemicals

URGENT: Estimate needed today for crystal testing for Carbon, Hydrogen and Nitrogen analyses on three samples of 1-3-5 Triacyclohexane 1 nitroso group 2 nitroso group derivitive of explosives - unsure of the properties

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16-00864

Chemicals

URGENT NABL accredited laboratory needed for mosquito repellent efficacy testing on fabric using different method such as Arm in cage, WHO PES96.1, etc for USDA patent. Need urgently.

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16-00861

Chemicals

Southeast USA analytical chemistry laboratory needed for Taurine testing to determine if it is caking. .. Please provide below to us: 1. How much you charge for the test. 2. How much sample you need for the test. 3. What kind the test you will conduct. 4. Can our supplier can check the outcome of the test(COA) on your web. from oversea.

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16-00851

Chemicals

Biochemistry laboratory needed for assay of Lactulose sample. At least composition of following chemicals need to be tested in this sample. -) Lactulose -) Lactose -) Epilactose -) Galactose -) Fructose Please kindly reply as soon as possible. Please kindly send me quotation for the determination of its complete assay. Thanks

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16-00828

Chemicals

Materials laboratory needed for ASTM Testing of chemical composition of galvalume coating. and the methodology.

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16-00823

Chemicals

Product Safety laboratory needed for testing packages for new substances under Globally Harmonized System of Classification and Labeling of Chemicals (GHS).. We have less than 20 solid dye samples that need tested for all immediate hazards including acute toxicity, corrosivity, etc. Please let me know what additional information I can provide to obtain a quote for testing.

Thank you,

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16-00820

Chemicals

Nutraceutical company needs leader Laboratory for HPLC testing and LC / MS/MS testing of aristolochic acid testing by the FDA method for determination of aristolochic acid on herbal tablet

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16-00814

Chemicals

Analytical chemistry laboratory accredited to ISO 17025 needed for testing to provide NIST Traceability certificate for every batch of pH standard buffers

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16-00804

Chemicals

Pharmaceutical Physical chemistry laboratory needed for particle size analysis on sample using alpine jet sieve.

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16-00800

Chemicals

FDA approved analytical chemistry laboratory needed for API Testing for residual solvents. Must have filled columns.

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16-00788

Chemicals

Bioanalytical Laboratory needed for raw material testing of Hydrolyzed Protein Hydrolyzed Keratin Horn & Hoof Meal(granulated),

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16-00785

Chemicals

Large petrochemical company needs laboratory for measurement of the accurate density of a molten solid. The density of a molten solid (melting point of 185C) is needed between 195C and 230C. The density at 200C is approximately 1.14 gr/cc. It is estimated that the density at 210 will be ~1.13 gr/cc. The measurement ideally be good to three decimal points. Error limits on the measurement is also desired. Is the measurement even possible if the container used for the device expands at these temperatures?

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16-00765

Chemicals

USA Microbiology Laboratory needed for microbiology testing: Microbiology count and identification on a emulsion sample (metal working fluid).

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16-00760

Chemicals

Pharmaceutical analytical chemistry labroatory needed for Active Pharmaceutical Ingredient (API) Testing of 3 eye care productsThe active ingredient is hyaluronic acid (sodium hyaluronate).

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16-00757

Chemicals

Canada analytical chemistry laboratory needed for melt flow index and differential scanning calorimetry for five samples. Each sample consists of polyamide and tungsten carbide. Please provide a quote for the cost for testing each sample.

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16-00755

Chemicals

India analytical chemistry laboratory needed for organic synthesis and instrumental analysis

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16-00720

Chemicals

Analytical Chemistry Laboratory needed to perform Infrared Spectrometry and content for Aluminum, Calcium, Barium and Iron on a sample of Carbon Tetrachloride.

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16-00691

Chemicals

Analytical chemistry laboratory needed for USP Testing of petroleum jelly to USP method standards

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16-00688

Chemicals

URGENT Large corporation needs North Carolina laboratory for Resistivity and conductivity testing.

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16-00666

Chemicals

India analytical chemistry laboratory needed for methanol concentration testing in alcoholic distillate samples

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16-00662

Chemicals

Automotive company needs laboratory for deformulation and development of a liquid Leather Protector for cars to manufacture it for export.

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16-00658

Chemicals

Russia Materials Laboratory needed for ASTM Testing for determination of iodine adsorption - ASTM D1510-13 The lab must be accredited by a single national accreditation system. The lab must be provided with equipment in accordance with the methods described in ASTM

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16-00650

Chemicals

Cigarette manufacturer looking for laboratory to run testing for us on the 18 chemicals below. Ideally methods used would be those recommended by the Cooperation Centre for Scientific Research Relative to Tobacco (CORESTA) http://www.coresta.org/. Requirements for testing include 10 samples. Could you advise if you would have the means to collet smoke samples and perform the tests using the HLPC, GC/MS, LC/MS, IC etc.?

HPHCs in Cigarette Smoke Family Method Acetaldehyde Carbonyls CRM N°74 (smoke) Acrolein Carbonyls CRM N°74 (smoke) Acrylonitrile Carbonyls CRM N°74 (smoke) 4-Aminobiphenyl PAAS CRM in progress (smoke) 1-Aminonaphthalene PAAS CRM in progress (smoke) 2-Aminonaphthalene PAAS CRM in progress (smoke) Ammonia NH3 CRM N°79 (tobacco and smokeless products) Benzene VOCs CRM N°70 (smoke) Benzo[a]pyrene BaP ISO 22634

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16-00647

Chemicals

Dietary Supplement company needs laboratory for Caffeine content testing in finished nutraceuticals

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16-00646

Chemicals

Chemical company needs North America GLP compliant laboratory for Methodology/Validation development for testing Strychnine 99% using HPLC chromatography with UV detection (or similar methods) and 5 production batch samples of Strychnine testing using the method developed as Methodology/Validation.

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16-00634

Chemicals

Chemical manufacturer needs ISO 17025 Analytical Chemistry Laboratory needed for 3rd party validation testing of its Quality Control QA/QC testing. Require composition analysis of 10 solutions.

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16-00633

Chemicals

Large food ingredient company needs ISO 17025 certified laboratory for aqueous HCl solution testing according to the Joint FAO/WHO Expert Committee on Food Additives

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16-00631

Chemicals

Seeking Independent lab to detect aluminum content in small liquid sample using ICP-OES in accordance with PSI Method ID 1760 Revision 3.

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16-00630

Chemicals

Raw Material manufacturer needs laboratory for Vapor Pressure testing, Surface Tension testing, Partition Coefficient (Shake Flask), testing, and Partition Coefficient (HPLC) testing

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16-00614

Chemicals

FDA Pharmaceutical Laboratory needed for USP Testing: antibiotic potency test as per USP <81> verification and release for one type of antibiotic using the cylinder method

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16-00611

Chemicals

USA Analytical Laboratory (preferably a GLP lab) needed that can perform GC/MS analysis on our product (ubiquinol powder). We need check for the presence of and quantify (if present) diethyl oxalate and Diethyl malonate within our product. we would initially need 5-10 samples tested and possibly continuous testing after that.

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16-00605

Chemicals

India Materials laboratory needed for polymer testing of free monomers in polymers. Free monomers 1: Acrylic acid 2: sodium hydro sulfite in a product Having 75% Water & 25% Salt of 2 propenoic acid telomere with sodium hedrogen sulfite

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16-00563

Chemicals

Chemical company needs North America GLP compliant laboratory for Methodology/Validation development for testing Strychnine 99% using HPLC chromatography with UV detection (or similar methods) and 5 production batch samples of Strychnine testing using the method developed as Methodology/Validation.

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16-00547

Chemicals

LONG-TERM Canada laboratory needed for powder Carbon Black testing such as Iodine levels

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16-00514

Chemicals

USA physical chemistry needed for particle analysis and distribution testing of carbon black samples that range in size from o.2 micron up to 400 micron. particle distribution report will need to show mean, median, distribution curve and other industry standard outputs.

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16-00499

Chemicals

High performance chemical company needs Toxicology laboratory for OECD Testing of chemicals to OECD 301D , Biodegradability

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16-00401

Chemicals

Canada Analytical Chemistry Laboratory needed for confirmation testing. Test a sample of Lactic Acid 80% and verify that it is the exact same material as the CoA, Certificate of Analysis. Looking forward to your response. Thank you in advance

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16-00387

Chemicals

Analytical chemistry laboratory needed for Chemical compisation % of calcium carbonate baking soda and if other chemicals present. And mesh size of grind

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16-00336

Chemicals

Materials Laboratory needed for ASTM Testing: ASTM Closed cup flash point test (Tag or Martens, etc.) on a thin liquid material. Estimated FP is 140 F. One sample will probably suffice.

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16-00327

Chemicals

USA analytical chemistry laboratory needed for organic content testing (TOC). The standard methods used for this testing are 5210B for CBOD and BOD, and 5220D for COD. My sample are clean and aqueous. Please provide me the following:

1. Standard & Rush turn-around time, and it's fee 2. Price 3. Sample amount 4. Quality System (GLP, GMP, ISO9001?)

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16-00232

Chemicals

Chemical company needs microbiology laboratory for microbial analysis:Microbial Bacteria count = less than 1000 cfu/ml

Pathogen - E.coli = should be absent

Pathogen - Salmonella = should be absent

Pathogen - Staphylococcus aureus = should be absent

Pathogen - Pseudomonas Aeruginosa = should be absent

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16-00203

Chemicals

STUDENT Analytical chemistry laboratory needed to test the behavior of rosin, beeswax, glycerin and graphite blends and whether or not graphite can be replaced with organic powdered pigments such as tyrian purple or dragon's blood to alter the color of the final blend.

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16-00161

Chemicals

Analytical chemistry laboratory needed for Bromate testing in water solution.

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16-00147

Chemicals

Analytical Chemistry Laboratory needed for FCC Testing: Oxyethylene detemination as stated in FCC 9 Page 1434 or a certified method capable of the same determination.

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16-00133

Chemicals

India analytical chemsitry laboratory needed for F493 test certificate testing for CPVC cement solvent

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16-00116

Chemicals

USA Analytical Chemistry Laboratory needed for quantitative analysis of Bromate content in Sodium Hypochlorite 12.5% solution at 3 µg/L level. Limit test type not acceptable.

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15-02166

Chemicals

Mumbai analytical chemistry laboratory needed for testing (Crystalline aluminosilicate) and activated alumina(Amorphous Alumino-sillica gel)

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15-02156

Chemicals

India analytical chemistry laboratory needed for pp clarifier testing (additive to improve clarity in pp)

(1) haze% testing (hazemetre measuremnt) (2) Thermogravitic Analysis (3) Plate out comparision (4) Taste and odour performance (organoleptic comparision.)

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15-02136

Chemicals

Contract Test Laboratory needed for carbondioxide gas testing for conformity to IS: 15222 for use in fire extinguishers for fire fighting use

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15-02131

Chemicals

University researcher needs India Materials Laboratory for ASTM Testing to ASTM D445 ASTM D93-94 ASTM D5453-93 ASTM D524 ASTM D482-91 ASTM D2015-85 GAS CHROMATOGRAPHY ASTM D4052-91 AOCS CD1-25 AOCS CD3 ASTM D2500-91 ASTM D97-93 ASTM D613 Kinematic viscosity Flash Point Sulphur Carbon Residue Ash content Higher Heating Value Fatty acid profile Density Iodine value, Saponification Value Cloud point Pour Point Cetane No. Fat content

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15-02101

Chemicals

Analytical laboratory needed for surfactant testing: BOD and COD on a textile product that contains about 92% dibutylformate (CAS: 761-65-9) and 8% emulsifiers which is a blend of anionic and non-ionic surfactants.

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15-01969

Chemicals

Materials Contract Test Laboratory needed for ASTM / or ISO Cloud Point Testing of 9MOL(nonyl phenol exoxylate) to ISO 3015:1992 and/or ASTMD2500

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15-01946

Chemicals

India laboratory needed for performance testing for dry chemical powder for fire extinguishers which requires major time and area covers during suppression

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15-01934

Chemicals

Canada Food Analytical Chemistry laboratory needed for USP Testing of food grade Sodium Metabisulphite to certify that the product conforms to the USP's Food Chemical Codex (version 9) Sodium Metabisulfite monograph. I was hoping to learn: 1. If you could perform this service for us (or recommend someone who can) 2. What size of a sample you would require 3. Estimated cost 4. Estimated turnaround time upon receiving the sample. I look forward to hearing from you. Thank you,

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15-01916

Chemicals

analytical chemistry laboratory needed for analyte testing of the following analytes: (+) - catechins, (+)-Epicatechin, acid gallic and acid ellagic in tea leaves by LCMS. In your schedule do you provide a comparative test, to take part of

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15-01895

Chemicals

University Researcher needs Ireland Toxicology Laboratory needed for for cytotoxicity study .

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15-01865

Chemicals

USA Materials Laboratory needed for ASTM Testing of Adhesion of Solid Film Lubricants to MCL F-23 and ASTM D2510-94

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15-01860

Chemicals

Physical Chemistry Laboratory needed to quantitatively analyse the particle size and the level of amorphism. The analysis output of this two tests would be a statistical distribution of particle sizes, and a percentage of amorphous vs. crystalline phases. Please provide cost and lead time of this two analyses?

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15-01858

Chemicals

USA or Canada toxicology GLP laboratory needed for biodegradation testing of a tannin based chemical used in water treatment applications (specifically used for wastewater coagulant/flocculant) that needs several tests done in order to qualify for inclusion on Canada's DSL.Testing includes: Ready Biodegradation Acute Oral Toxicity Information Sufficient to Assess Skin Irritation Skin Sensitization

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Submit Food Testing Requests for Food testing and Food Scientific Research