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Incoming Chemicals and Functional Products Laboratory Test Requests

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

Below are our 25 most recent Chemicals and Functional Products laboratory test requests. Please log in to see more.

15-01599

Chemicals and Functional Products

Analytical Chemistry Laboratory needed for Chemical Analysis of High Purity Red Oxide powder.

The following parameters need to be checked for Red Iron Oxide powder:

Fe203 content by % wt

Si02 content by % wt and ppm value

MnO content by % wt and ppm Value

CaO content by % wt and ppm value

Cl content by % wt and ppm value

P content by % wt and ppm Value

Al content by % wt and ppm value

PH of the samples.

Loss on Ignition.

Please check for the same and as well as inform us the Cost so that we can prepare Demand Draft.

Closed

15-01592

Chemicals and Functional Products

Large chemical company needs polymer laboratory for Liquid Polymer testing-
1- polymer base- acrylamide/amine/ dadmac/vinyleamine
2- structure- homo/ copo
3- charge- anionic/ cationic / amphoteric

Closed

15-01581

Chemicals and Functional Products


Message: hello-I am wondering if you have TGA/MS capability

Closed

15-01580

Chemicals and Functional Products

United States Laboratory needed for Focused Beam Reflectance Measurement (FBRM)

Closed

15-01547

Chemicals and Functional Products

USA analytical chemistry laboratory needed for Semivolatile chemical vapor pressure measurement testing (range 10-5 to 10-3 Pa)

Closed

15-01515

Chemicals and Functional Products

Texas analytical chemistry laboratory needed for Flash point (closed cup) testing

Closed

15-01497

Chemicals and Functional Products

MICROBIOLOGY / TOXICOLOGY LABORATORY NEEDED FOR OECD TESTING PRIMARY SKIN IRRITATION (OPPTS 870.2500, OECD 404)
? SKIN SENSITIZATION, BUEHLER ( OPPTS 870.2600 OECD 406)
? SALMONELLA TYPHIMURIUM REVERSE MUTATION TEST OECD 471, OPPTS 870.5100

Closed

15-01496

Chemicals and Functional Products

Looking for an analytical chemistry lab that can perform the following tests-

Oxidation Test Method Limits
Acid AOCS Cd 3d-63 NMT 3.0 KOH/g
Peroxide AOCS Cd 8b-90 NMT 5.0 meq/kg
Anisidine AOCS Cd 18-90 NMT 20.0
Totox (Total Oxidation) Calculation NMT 26.0 meq/kg

Heavy Metals Test Method Limits
Arsenic USEPA 1638 NMT 0.1 mg/kg (ppm)
Cadmium USEPA 1638 NMT 0.1 mg/kg (ppm)
Lead USEPA 1638 NMT 0.1 mg/kg (ppm)
Mercury USEPA 1631 NMT 0.1 mg/kg (ppm)

Environmental Toxins Test Method Limits
Polychlorinated Biphenyls (PCBs) USEPA 1668 A/C NMT 0.09 mg/kg (ppm)
Dioxin-Like PCBs (non-ortho & mono-ortho) USPEA 1668 A/C NMT 1.0 pg/g (ppt)
Dioxins & Furans (WHO TEQ) USEPA 1613B NMT 2.0 pg/g (ppt)

Microbial Analysis Test Method Limits
Plate Count USP 37 <2021> <1000 cfu/g
Staphylococcus Aureus USP 37 <2022> Absent
Escherichia Coli USP 37 <2022> Absent
Salmonella USP 37 <2022> Absent
Yeast & Mold USP 37 <2021> <100 cfu/g

Fatty Acid Profile Test Method Label Claim (mg/serving)
Eicosapentaenoic Acid (EPA;20:5 (n-3)) AOCS CE 1b-89 180 mg
Docosahexaenoic Acid (DHA;22:6(n-3)) AOCS CE 1b-89 320 mg
Total Omega-3 AOCS CE 1b-89 570 mg
Other Omegas AOCS CE 1b-89 70 mg

Closed

15-01416

Chemicals and Functional Products

Asia Toxicology Laboratory enviromental toxicology testing for CLP and REACH classification of hazardous materials to Chemical, Labeling and Packaging (CLP) for EU REACH for hazards to GHS requirements for EU Safety Data Sheets

Closed

15-01309

Chemicals and Functional Products

Analytical chemistry laboratory needed for rock salt testing to be tested to determine the type and qty of insolubles/impurities in the product such as clay, mud, heavy metals etc.

Closed

15-01302

Chemicals and Functional Products

Environmental Laboratory needed for water testing: Total Organic Content of water sample

Closed

15-01300

Chemicals and Functional Products

USA Analytical Chemistry Laboratory needed for certified testing for %sodium in 50% formaldehyde

Closed

15-01248

Chemicals and Functional Products

USA VIROLOGY LABORATORY NEEDED FOR VIRUCIDAL EFFICACY TESTING AGAINST PEDV (Porcine epidemic diarrhea vĂ­rus) AND DILUTION TEST AGAINST APP ( Actinobacillus Pleuronemoniae). PLEASE LET ME KNOW THE COST AS WELL AS THE TIME REQUIRED FROM SUBMISSION TO FINAL REPORT.

Closed

15-01221

Chemicals and Functional Products

Small chemical company that imports research chemicals needs laboratory to have incoming shipments tested for purity and to validate that it is the correct compound. Proton NMR may be sufficient in most cases. Since H-NMR is not the best for determining purity then it may also require quantification by NMR or LCMS

Closed

15-01214

Chemicals and Functional Products

Australia analytical chemistry laboratory needed for agrochemical analysis of five batches of an active used in agrochemicals. The active technical grade constituent is Linuron, and the tests to be performed would be as follows:

1) Assay: this would include assay method development and validation.
- Validation parameters: specificity, precision, linearity, accuracy and range.
2) Impurities: This would include:
- Identification of any impurities above 1.0% levels (by area normalization) through PDA-LC/MS, GC/MS or any other suitable technique.
- Validation for all specified impurities and active at low levels (surrogate for unknown/unspecified impurities) . Validation parameters: specificity, precision, linearity, accuracy, range, LOD and LOQ.
3) Sulphated Ash
4) Water Content: by Karl Fischer
5) Residual solvents: by Headspace GC, using appropriate validated methodology.

For the assay and impurities, I would suggest HPLC as the substance is not very volatile, and may decompose upon heating. The water content and residual solvent test may be substituted by loss on drying.

Closed

15-01198

Chemicals and Functional Products

Analytical Chemistry Laboratory needed for organic salt compound testing of organic compound is presented in the form of a hydrochloride salt.

The compound's molar mass: (approximate) 247.33 g/mol Only carbon , hydrogen, nitrogen, and possibly halides are expected to be found.

Please let me know the procedure for sending a sample to you and payment methods.

Many thanks in advance.

Closed

15-01192

Chemicals and Functional Products

Asia analytical chemistry laboratory needed for JSQI test for Ammonyx LO for MDSD sheet.
Please provide quotation and conditions, if any.

Closed

15-01137

Chemicals and Functional Products

Analytical Chemistry Laboratory needed for Potash Testing for the MSDS to comply with the current European regulations.

Closed

15-01112

Chemicals and Functional Products

Toxicology Laboratory needed to conduct an in vitro cytogenicity research study in mammalian cells or in vitro micronucleus study (Annex VIII, 8.4.2, EU Method B.10 or OECD 487). The substance is a metal chelate (very soluble in water).

Closed

15-01076

Chemicals and Functional Products

Canada microbiology laboratory needed for DIN registration testing Against Salmonella enterica (ATCC 10708), AOAC use-dilution method: 955.14, 955.15 (1 batch, 60 carriers); - Against Staphylococcus aureus (ATCC 6538), AOAC use-dilution method: 955.14, 955.15 (1 batch, 60 carriers); - ASTM E1053, AOAC use-dilution methods (UDM) modified for viruses (1 batch, 1 carrier); - Against Trichophyton mentagrophytes (ATCC9533), AOAC 955.17, AOAC use-dilution methods (UDM) modified for fungi (1 batch, 10 carriers).

Closed

15-00930

Chemicals and Functional Products

Midwest USA analytical chemistry laboratory needed for magnetic particle testing in Manufacturing Environment. Need parts tested for Magnetic Particles to AMS 2641

Closed

15-00881

Chemicals and Functional Products

United States analytical chemistry laboratory needed for ellulase assay on water soluble sample

Closed

15-00831

Chemicals and Functional Products

LONG-TERM TESTING: Analytical Chemistry laboratory needed for ACS gas chromatography confirmatory testing of solvents to confirm CoA purity results for ACS grade solvents: Methanol, Acetonitrile, Toluene, Tetrahydrofuran, and Dichloromethane.

Closed

15-00808

Chemicals and Functional Products

URGENT: Analytical Chemistry Laboratory needed for BS ISO Testing of Formaldehyde and Acetaldehyde to Test Method 7 A.9 Based on BS ISO 17226-1:2008 (HP LC Analysis) Could you send a quotation ASAP?

Closed

15-00774

Chemicals and Functional Products

Europe analytical chemistry laboratory needed for polymaleic acid testing: GPC on polymaleic acid following method FDA 21 CFR 173.45

Closed

03-0034

Chemicals and Functional Products

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

Closed

03-0033

Chemicals and Functional Products

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

Closed

03-0032

Chemicals and Functional Products

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

Closed

03-0031

Chemicals and Functional Products

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

Chemicals and Functional Products

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

Chemicals and Functional Products

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

Chemicals and Functional Products

ENvironmental microbiology laboratory needed for environmental mold issues

Closed

03-0025

Chemicals and Functional Products

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

Closed

03-0024

Chemicals and Functional Products

Microbiology Laboratory needed for disinfectant efficacy testing

Closed

03-0023

Chemicals and Functional Products

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

Closed

03-0021

Chemicals and Functional Products

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

Closed

03-0020

Chemicals and Functional Products

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

Closed

03-0018

Chemicals and Functional Products

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

Closed

03-0017

Chemicals and Functional Products

Consumer Testing for identity testing of capsules

Closed

03-0016

Chemicals and Functional Products

Preclinical Contract Research Organization needed for Periodic platelet testing in rats

Closed

03-0015

Chemicals and Functional Products

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

Closed

03-0012

Chemicals and Functional Products

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

Chemicals and Functional Products

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

Chemicals and Functional Products

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

Closed

03-0009

Chemicals and Functional Products

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

Closed

03-0007

Chemicals and Functional Products

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

Chemicals and Functional Products

Micrbiology Laboratory needed for Microbial Barrier Properties Analysis on Packaging Material

Closed

03-0005

Chemicals and Functional Products

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

Chemicals and Functional Products

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

Closed

03-0002

Chemicals and Functional Products

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

Closed

Submit Chemicals and Functional Products Testing Requests for Chemicals and Functional Products testing and Chemicals and Functional Products Scientific Research