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Incoming Analytical Chemistry Laboratory Test Requests

Contract Laboratory has received the following Analytical Chemistry Laboratory Test 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 Independent, Third-Party Analytical Chemistry Laboratories to perform their Analytical Chemistry Testing, Analysis, Assays, Product Development, Scientific Research Experiments, Inspections, Certifications, and Engineering Projects. If you are a Analytical Chemistry laboratory that would like more information on these Analytical Chemistry projects, please visit our registration page or call toll us free 1-855-377-6821.

Below are our 50 most recent Analytical Chemistry laboratory test requests. Please log in to see more.

05-0997

Analytical Chemistry

Analytical Chemistry laboratory needed for deformulation testing of a Cosmetics Cream

Closed

05-0995

Analytical Chemistry

Analytical Chemistry laboratory needed for testing Polishing compunds used for manufacturing ng automotive resale production.

Closed

05-0991

Analytical Chemistry

Volatiles in drug sample by Headspace GCMS. Sample is crosslinked ion exchange resin, insoluble in any solvent. Static and dynamic headspace Analytical Chemistry laboratory for GCMS for identifying and quantifying volatile impurities is required.

Closed

05-0990

Analytical Chemistry

analytical chemistry laboratory needed to analyze the content of sodium Metabisulfite in Promethazine.

Closed

05-0950

Analytical Chemistry

Large manufacturere needs analytical chemistry laboratory to quantify kymene (generic)in facial/toilet tissue products.

Closed

05-0949

Analytical Chemistry

Analytical Chemistry Laboratory needed for urgent nutraceutical testing for Total Hydroxyanthracene and Total Cascarosides
Need testing results with 24-48 hours

Closed

05-0928

Analytical Chemistry

Analytical Chemistry materials laboratory needed for density and GPC of an aqueous solution of a cationic polymeric product

Closed

05-0909

Analytical Chemistry

Analytical Chemistry laboratory needed to test fuel gas (landfill or digester gas) and measurement of siloxane content or total silicon contaminants.

Closed

05-0873

Analytical Chemistry

waste water analytical chemistry testing for titanium by Environmental Protection Agency 283.2

Closed

05-0872

Analytical Chemistry

Analytical Chemistry needed for analysis of pharmaceutical tablets to determine impurities and possible harmful substances

Closed

05-0869

Analytical Chemistry

Nutraceuticals distributor needs laboratory for analytical chemistry and identification testing of natural herbal diet pills

Closed

05-0865

Analytical Chemistry

Analytical Chemistry Laboratory needed for ASTM testing: ASTM D-2982 Glycol Base Anti-Freeze Determination in Oils, Engine Oil.

Closed

05-0858

Analytical Chemistry

USP Analytical Chemistry Testing:
1. Magnesium content by AAS
2. Limt of Lead (USP<851>)
3. Mercury (USP<261> Method IIa)

Closed

05-0855

Analytical Chemistry

EN & ASTM Product Safety testing for Puppet Toys with vinyl painted head, fabric and fur body for ages 5 and up. Analytical Chemistry, mechanical, physical testing includes: 16 CFR 1303 Lead content, ASTM F963-03 Heavy Metals 16 CFR 1500 / ASTM F963-03 Mechanical Hazazards 16 CFR 1500.44/ASTM F 963-03 Flammability EN71 Pt.1 1998 Mechanical Hazards (1-7)EN71 Pt.2 Flammability EN71 Pt.3 Heavy metals

Closed

05-0854

Analytical Chemistry

USP Analytical Chemistry and Microbiology Testing of MedroxyProgesterone Injection

Closed

05-0841

Analytical Chemistry

Analytical Chemistry laboratory needed to test oilseed samples analyzed for glucosinolates, tocopherols and tocotrienols

Closed

05-0839

Analytical Chemistry

Complete microbiology and analytical chemistry analysis of local spring water sample for presence of metals, organic chemicals, pesticides, viral/ bacterial/ mold/ fungal presence.

Closed

05-0836

Analytical Chemistry

Liquid or
gas chromatography or mass spectrometry analytical tests to isolate and determine the
percentage of oleuropein analytical chemistry.

Closed

05-0813

Analytical Chemistry

Canada Analytical Chemistry Lab needed for Melt index testing, SEM and FTIR in plastics materials

Closed

05-0805

Analytical Chemistry

Analytical Chemistry laboratory needed for gas chromatography GC analysis of Menthol

Closed

05-0797

Analytical Chemistry

laboratory qualitative and quantitative analytical chemistry testing for verification of formulation of dietary supplement for company start-up in Brazil that wants to import nutraceuticals to the US.

Closed

05-0796

Analytical Chemistry

Laboratory needed for analytical chemistry testing for Sucralose in protein powder.

Closed

05-0793

Analytical Chemistry

Pharmaceutical raw material release microbiology and analytical chemistry testing according to USP. 7 batches:
polyethylene glycol (6000), USP
poloxamer (188), USP
lactose monohydrate, USP
dimeticon (350), USP
isopropyl alkohol, USP
citric acid, monohydrat, USP
butylated hydroxytoulene, USP

Closed

05-0780

Analytical Chemistry

Determination of unknown residue developing on the exterior surface of in-service building material by physical, analytical chemistry, mechanical or physical testing.

Closed

05-0721

Analytical Chemistry

Analytical Chemistry Laboratory needed for stability testing of diluted remifentanil at selected time points to determine concentration. Want to test roughly 3 samples at 3 time points.

Closed

05-0550

Analytical Chemistry

Pet food manufacturer needs Microbiology and Analytical Chemistry Routine testing of pet food.

Closed

05-0536

Analytical Chemistry

Analytical Chemistry laboratory needed for HPLC Sugar profile analysis on wood by HPLC

Closed

05-0527

Analytical Chemistry

Multinational food manufacturer needs laboratory for analytical chemistry testing of Methyl and propyl parabens in food

Closed

05-0519

Analytical Chemistry

Analytical Chemistry laboratory needed for GC-MS analysis: 1. VOLATILE FLAVOR ANALYSIS FOR COCONUT WATER THRU GCMS COCONUT FLAVOR/VOLATILE FLAVOR STANDARDS
2. enzyme assay-peroxidase and tyrosinase

Closed

05-0509

Analytical Chemistry

Food analytical chemistry laboratory needed for tannins testing vanillan-HCL

Closed

05-0508

Analytical Chemistry

Analytical Chemistry laboratory needed for Alkaloid Testing for our product which comes from the leaf sheath of the plant Areca Catechu Lin.
The Areca Catechu Lin plant also produces betel nut (which contains
alkaloids).

We need to determine the levels of alkaloid constituents in the leaf.
We are looking for arecoline, arecaidine, guvacoline, and guvacine.

Could you please give me an estimate of how much this study will cost as
well as the time frame.

Closed

05-0505

Analytical Chemistry

Analytical Chemistry laboratory needed for analysis of medical rubber stoppers that mixed with natural rubberf or contaminate natural rubber and also what percentage of Natural rubber has been contaminated in this rubber stopper. Please advise us how many quantity we have to send samples to you and also lat us know how long it will take to complete test on plastics and polymers.

Please also provide us with quotation and application form asap. If you have any queries please kindly do not hesitate contact me at any time.

Closed

05-0496

Analytical Chemistry

Analytical Chemistry laboratory needed for product identity, composition & analysis. Physical & chemical properties for sulfur, potassium nitrate & charcoal. TGAI, MP, EP.This is for a new registration with EPA for a smoking gas cartridge(Rodenticide).

Closed

05-0494

Analytical Chemistry

Microbiology; analytical chemistry

Closed

05-0469

Analytical Chemistry

Analytical Chemistry laboratory needed for mineral analysis of mineral/elements contained in wheetgrass. This plant is a highbread product and is said to contain between 60 and 90 elements. We wish to identify these and other characteristics of the product and compare tradionally grown wheatgrass as well. "

Closed

05-0445

Analytical Chemistry

GLP analytical chemistry laboratory needed for 5 batch analysis of pesticide raw materials including impurities > 0.1 %

Closed

05-0428

Analytical Chemistry

ISO Ireland or UK analytical chemistry laboratory needed for USP Particulate count analysis on glass vials, as per USP788.

Closed

05-0379

Analytical Chemistry

Analytical chemistry laboratory needed for nutritional testing of herbal products (tablets, granules) for microbiology, nutritional content , heavy metals, pesticide. The method detection limit must lower as the standards.

Closed

05-0284

Analytical Chemistry

Analytical Chemistry Laboratory needed for HPLC, GC/MS Dissolution and compositional analysis of detergent product used in oil and gas industry. Requested techniques are HPLC, GC/MS to identify and quantify components in formulation.

Closed

05-0237

Analytical Chemistry

Full testing of 12 Herbal Nutritional Supplements products for: Stability Testing, Shelf Life, Full Microhemistry and Analytical Chemistry Make-ups, Product dissolution and absorption quality to aid in effectively recommending the usage/dosage, Proof of Concept, equality of raw material distribution per capsule, Nutritional Labeling. We would like the products assessed so that we may put nutritional labeling on each of our products stating the percentage of vitamins, minerals, enzymatic and trace metal content of each product versus the daily allowances recommended by the FDA.





Closed

05-0078

Analytical Chemistry

Physical, Microbiology Analytical chemistry Testing as per current USP monographs for purified cotton and purified rayon textiles used for pharmaceuticals

Closed

05-0015

Analytical Chemistry

Energy company needs analytical chemistry laboratory for testing sulfate, chloride, and total organic carbon. I need the sulfate and chloride tests to reach a range within 3 ppb and the TOC to be in a range less than 100 ppb.

Closed

05-0011

Analytical Chemistry

Analytical Chemistry Laboratory needed for Intermittent testing of Specialty Chemicals used in Oil and Gas Industry for Singaore company.

Closed

04-0263

Analytical Chemistry

Materials Laboratory needed for analytical chemistry HPLC, IR and NMR testing for Identification of the breakdown product(s) of a non-hazardous reactant.
MW<500. HPLC, IR, NMR.
Confidentiality is a must

Closed

04-0259

Analytical Chemistry

FDA GLP and GMP laboratory needed for analytical chemistry testing XRF for OTC Zinc Oxide

Closed

04-0243

Analytical Chemistry

Analytical Chemistry Laboratory needed for chromatography testing the components in a sample of propane Spacifacly looking for Sulfer content."

Closed

04-0161

Analytical Chemistry

Materials laboratory needed for Standard diesel fuel analytical chemistry testing

Closed

04-0145

Analytical Chemistry

Food Analytical Chemistry Laboratory needed for food product analysis deformulation testing to distinguish chemical makeup"

Closed

04-0113

Analytical Chemistry

Pharmaceuticals laboratory needed for analytical chemistry testing to verify that it is Finasteride 5mg

Closed

04-0029

Analytical Chemistry

US based GMP Lab needed to perform Bioassay for Protease activity for California biopharmaceutical company

Closed

04-0028

Analytical Chemistry

Toxicity testing for liquid serum for EPA registration as disinfectant and surfactant. Lab in Western US State preferred.

Closed

04-0027

Analytical Chemistry

vibrio cholera testing of mussels for food firm by GMP lab to US FDA requirements

Closed

04-0026

Analytical Chemistry

Multinational biopharmaceutical company needs laboratory to perform the following tests in rodents:blood glucose, blood V, blood TH (TSH/T3) and Blood PTH/Ca

Closed

04-0025

Analytical Chemistry

Large Canadian pharmaceutical firm needs a contract lab for Raw Materials Testing for Sorbitol that can test for lead and nickel using an AA or ICP instrument. The specifications of the tests are lead, [EP (2.4.10) limit NMT 0.5ppm], and nickel [EP (2.4.15) limit NMT 1ppm]

Closed

04-0024

Analytical Chemistry

Disinfectants Effectiveness Study for very large, California based medical device firm

Closed

04-0023

Analytical Chemistry

techniques pour l'étalonnage d'une équerre ; la viscosité ... (from firm in Casablanca)

Closed

04-0022

Analytical Chemistry

Marine Toxin ( eg Pectenotoxin in shellfish) testing by ISO accredited lab

Closed

04-0021

Analytical Chemistry

HPLC Purity and content of phospholipids for California pharmaceutical company

Closed

04-0020

Analytical Chemistry

Individual Antibiotic Test in Tea for Consumer

Closed

04-0019

Analytical Chemistry

GMP Compliant lab to perform the following: Full Monograph Testing (individual and total) for the following items:·,Magnesium Stearate·,Maltodextin·,Polyethylene Glycol·,Silicon Dioxide,·Stearic Acid·,Croscarmellose Sodium,,Dibasic Calcium Phosphate·,Lactose Monohydrate·, Specific Rotation for Ephedrine HCl·,Diphenhydramine HCl Organic Nitrogenous Bases for a pharmaceutical company

Closed

04-0018

Analytical Chemistry

e-tests for mupirocin gram stain for leucocytes, staph and strep

Closed

04-0017

Analytical Chemistry

GLP POLARIMETRY TESTING. LAB MUST BE IN CANADA AND MUST CONFIRM TO GLP STANDARDS

Closed

04-0016

Analytical Chemistry

GLP Would like to analyse 3 water soluble samples (plant extract to be used as cosmetic ingredients) for their SOD and antiperoxyl activites

Closed

04-0015

Analytical Chemistry

Looking for a lab that can certify an all-purpose cleaner for toxicity

Closed

04-0014

Analytical Chemistry

GLP repeat dose acute toxicology studies for vaccines.

Closed

04-0013

Analytical Chemistry

assess the androgenic activity, in a quantitative fashion, of a single steriod with the trivial name tetrahydrogestrinone(THG) in a pilot scale study. Either an aquatic organism model or rodent model would appear adequate to provide the information desired but other potential testing types will be considered such as in-vitro receptor binding studies. The study should compare the relative androgenicity of THG to a reference compound such as testosterone

Closed

04-0012

Analytical Chemistry

Preservative efficacy test to be performed during the following year. Number of samples and products to be determined. Preferred labs in Ireland or UK

Closed

04-0011

Analytical Chemistry

Testing of protein toxicity. GLP compliance needed.

Closed

04-0007

Analytical Chemistry

Gas Chromatography. Chemical structure by volume of element, analysis of liquids and solids

Closed

04-0006

Analytical Chemistry

Pyruvic acid test

Closed

04-0005

Analytical Chemistry

Carbon & Oxygen by combustion analysis. Analysis will be performed on a metal powder. Laboratory must be GLP compliant. Prefer Lab in Canada, but not necessary)

Closed

04-0004

Analytical Chemistry

The same microorganism has been recovered from two different sources, Need to know if they are the same strain

Closed

04-0002

Analytical Chemistry

Quantification of crystalline Hgh

Closed

03-0036

Analytical Chemistry

Lab. to have a Radon Test Kits tested in Ontario, Canada

Closed

03-0035

Analytical Chemistry

chronic toxicity tests, one in sediment and one in water, for zooplankton. Also, a chronic toxicity test for a benthic invertebrate, the midge for example if available, for water

Closed

03-0034

Analytical Chemistry

Canada Consumer Product Safety Textiles laboratory needed for DIN4102(B1) certification in Canada or near by.

Closed

03-0033

Analytical Chemistry

Heavy metals testing and FDA extraction testing on printed & folded coupons. (USA)

Closed

03-0032

Analytical Chemistry

USA toxicology Laboratory needed for skin irritation/sensitisation testing to ISO 10993-10 on polythene film samples. (UK)

Closed

03-0031

Analytical Chemistry

Pharmaceutical Laboratory needed for Residual Moisture Content analysis (e.g. Karl-Fisher analysis ) on lyophilized cake. All excipients in the formulation safely handled under BL 1 conditions. Fast Turn Around Times a must. Laboratory should be in the contiguous United States.

Closed

03-0030

Analytical Chemistry

Pharmaceutical Laboratory needed for Osmolality measurements on reconsituted lyophilized formulation. All excipients in the formulation safely handled under BL 1 conditions. Fast Turn Around Times a must. Laboratory should be in the contiguous United States.

Closed

03-0028

Analytical Chemistry

Bioanalytical Laboratory needed for Vitamin detection on Fetal Bovine Serum. Following is a list of vitamins and detectable units:
Vitamin B-12 pg/mL
Folic Acid ng/mL
Vitamin B-6 ng/mL
Thiamin B-1 ng/mL
Niacin ug/mL
Vitamin H Biotin pg/mL
Riboflavin B2 ng/mL
Vitamin A Retinol ng/mL
Vitamin C ng/mL
A-Tocopherol ug/mL
Carotene ug/mL

Closed

03-0027

Analytical Chemistry

ENvironmental microbiology laboratory needed for environmental mold issues

Closed

03-0025

Analytical Chemistry

Microbiology Laboratory needed for Minimum Inhibitory concentration (MIC) determination ,using dilution method

Closed

03-0024

Analytical Chemistry

Microbiology Laboratory needed for disinfectant efficacy testing

Closed

03-0023

Analytical Chemistry

EPA GLP certified ENvironmental Laboratory needed that is familiar with EPA tests in LA county

Closed

03-0021

Analytical Chemistry

ISO Toxicology laboratory needed for In-vitro Toxicology Studies: Cyto-toxicity test to ISO 10993-5

Closed

03-0020

Analytical Chemistry

Preclinical Laboratory needed for antiviral assay on coronaviruses using our pharmaceutical product(s)

Closed

03-0018

Analytical Chemistry

Contract Service Preclinical Laboratory to perform an IND enabling FDA GLP toxicology study

Closed

03-0017

Analytical Chemistry

Consumer Testing for identity testing of capsules

Closed

03-0016

Analytical Chemistry

Preclinical Contract Research Organization needed for Periodic platelet testing in rats

Closed

03-0015

Analytical Chemistry

Clinical Contract Research Organization needed for clinical blood testing of rifampin levels in pediatric patients' blood

Closed

03-0012

Analytical Chemistry

Microbiology Laboratory needed for microbial analysis SB 3112. The test material consisted of only the bacterial spores at a count of 55 x 107 cfu/ml. The tests were run in compliance with the following protocols: 1 USEPA FIFRA;GLP Standards 40 CFR 160 2 USEPA TSCA 40 CFR 792 3 Org. Economic Coop. and Dev. Principles of GLP, Annex 2, C(97)186 4 Japan Ministry of Ag, Forestry & Fisheries, Notification No. 59 Noshan 3850, Director-General of Agricultural Prod. Bureau, 10 Aug 84

Closed

03-0011

Analytical Chemistry

Analytical Chemistry Laboratory needed for solvent gas chromatography testing of three solvent samples for assay analysis on GC ASAP. Product is very pure ethly lactate.

Closed

03-0010

Analytical Chemistry

FDA Extraction Test on furnished litho printed coupon paper. Also to do heavy metals testing onfurnished litho inks

Closed

03-0009

Analytical Chemistry

bioanalytical laboratory needed for bioanalytical testing done on a drug call serostim (hgh)

Closed

03-0007

Analytical Chemistry

Preclinical toxicology laboratory needed for Cytotoxicity studies: MEM Elution Sample Amount: 120 cm2 or 4 grams Irritation: Intracutaneous Reactivity (ISO) (w/2 extracts) Sample Amount: 240 cm2 or 8 grams Sensitization: Magnusson-Kligman (w/2 extracts) Sample Amount 600 cm2 or 32 grams (6 samples minimum) Sensitization: Local Lymph Node Assay: Sample Amount 400 cm2 or 20 grams

Closed

03-0006

Analytical Chemistry

Micrbiology Laboratory needed for Microbial Barrier Properties Analysis on Packaging Material

Closed

03-0005

Analytical Chemistry

Dietary SUpplement Mfg needs FDA analytical chemistry laboratory that can extract herbs supplied by my company of up to 25 times concentration (25:1)

Closed

03-0004

Analytical Chemistry

University needs Wisconsin Microbiology laboratory TOC (Total Organic Carbon) testing for water analysis on water samples

Closed

03-0002

Analytical Chemistry

Microbiology Laboratory needed for Microbiology Analysis (Total Plate Count, Yeast, Mold, E. Coli, Salmonella) for 78 Raw Materials

Closed

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