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Incoming Biochemistry Laboratory Test Requests

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

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

05-0269

Biochemistry

Atomic absobtion (Ag)
Proteasome

Closed

05-0246

Biochemistry

Recurring testing for determining androstenone and skatole levels (agents that contribute to boar taint) in back fat samples collected from sexually mature, intact male pigs.

The preferred method used for this testing is GC/MS.

I envision the need for testing up to 500 samples per year for the next 3 years, with the possibility for many more samples during the 3-5 year period that follows.

Most samples of back fat weigh 1-2 grams. In some studies, samples will weigh several grams.

Closed

05-0232

Biochemistry

high concentration protein formulations to assess conformational changes or aggregate formation. Analytical techniques at high concentrations-100-150 mg/mL range.techniques may include FTIR, raman, fluorescence spectroscopy, CD, light scattering/dynamic and static, SEC-light scattering, analytical ultracentrifugation.

Closed

05-0220

Biochemistry

bovine anti-Salmonella enteritidis titer (antigen specific IgG) in milk samples by ELISA

Closed

05-0219

Biochemistry

BIOANALYTICAL METHOD DEVELOPMENT

Closed

05-0201

Biochemistry

Niveles en sangre para oxcarbazepina

Closed

05-0177

Biochemistry

Chondroitin sulfate USP testing,
lipid analysis of chondrotin sulfate,
development of HPLC putrity assay for chondroitin sulfate derivative to be used in medical device manufacturing.

Closed

05-0170

Biochemistry

GMO testing of bi-product of citric acid (mycelium)

Closed

05-0157

Biochemistry

720 samples for detection of each of the analytes: serum 5-FU and detection of sorivudine and bromovinyluracil. In all, a total of 1440 samples.

Closed

05-0154

Biochemistry

estrogen reporter gene bioassay and breast cancer cell proliferation assay

Closed

05-0148

Biochemistry

Measurement of plasma L-arginine from samples, preferably by HPLC

Closed

05-0128

Biochemistry

Determination of the elemental composition of dried yeast cells. Specifically C, N, O, H, and potentially P, S.

Closed

05-0120

Biochemistry

Blood test to assess diabetes control (HbA1c). Phlebotomist also required for study to involve approx 70 samples

Closed

05-0102

Biochemistry

Quantitation of collagen and quantitation of the different types of collagen within a sample. Need to be able to determine types I, II and III collagen within a sample of human tissue.

Closed

05-0100

Biochemistry

Capillary electrophoresis-mass spectrometry of peptide impurities

Closed

05-0093

Biochemistry

immunoassay for herceptin

Closed

05-0070

Biochemistry

residual DNA for A.Niger and SF-9 insect

Closed

05-0061

Biochemistry

Bovine IgG testing as a contaminant

Closed

05-0039

Biochemistry

Cell Bank Characterization:phage testing, host cell strain confirmation (E.coli),Expression vector copy number

Closed

05-0028

Biochemistry

bioanalytical testing for amino acid sequencing.
Recombinant protein. One sample with potential for more

Closed

05-0025

Biochemistry

Residual DNA in recombinant protein based drug product according to USP/BP/EP

Closed

05-0024

Biochemistry

Cell-based assay to measure levels of TNF-alpha release Quality Control Testing.Must meet GLP/GMP requirements.

Closed

05-0020

Biochemistry

Lab needed to follow protocol of purification, expansion and testing of stem cells from cord blood (Stem cell count, sterility, viability, purity). Preferable with experience in stem cell differentiation.

Closed

05-0014

Biochemistry

Enzyme Assays-Spectrophotometric methods, substrate specificity, HPLC or MS. Other available assays

Closed

05-0010

Biochemistry

ELISA Testing for Goat IgG (Bethyl Labs, contract manufacturer, developed a test kit that is ideal)

Closed

05-0004

Biochemistry

Plasma batches (608 samples in batches of 152) - analgesic Levorphanol

Closed

04-0365

Biochemistry

Stability testing that would fulfil FDA requirements for X-Vivo-15 cell culture media Product

Closed

04-0341

Biochemistry

Perform in vitro drug protein binding studies. Compound can be detected using HPLC

Closed

04-0327

Biochemistry

Testing lidocaine and metabolite (DMX and MEGX) levels in culture media samples. Testing BUN, ammonia, and galactose levels in serum samples. Approximately 30 samples/week for a period of no longer than 3-4 months. We will need results ASAP, preferably within 1 week.

Closed

04-0305

Biochemistry

Naltrexone assay in dog serum by LC/MS.

Closed

04-0294

Biochemistry

I am modifying standard anticoagulants such as ACD and CPD wiht CaCl and citric acid. I need to test the effect on pH and osmolarity with these changes.

Closed

04-0293

Biochemistry

PRODUCT: ALBUMIN,BOVINE,FRACTION V
TESTS: 1.IDENTIFICATION BY CELLULOSE ACETATE ELECTROPHORESIS-
SCAN SHOULD BE TYPICAL OF ALBUMIN WITH THE MAJORITY OF THE PEAK IN THE ALBUMIN 1 AND ALPHA 2 REGIONS OF THE SCAN
2. MYCOPLASMA TESTING
3. 9-CFR TESTING- DETECTION OF
. BOVINE RABIES VIRUS
. BOVINE REOVIRUS
. BOVINE ADENOVIRUS 3&5
. BOVINE PARVOVIRUS
. BVD VIRUSES
. CYTOPATHIC EFFECTS
. HEMADSORPTION

Closed

04-0278

Biochemistry

Hepatitis B and HIV in forensic blood sample for medical device manufacturer

Closed

04-0258

Biochemistry

Pre-kallikrein activator (PKA)Blood serum testing according to the EP method.

Closed

04-0252

Biochemistry

"Maldi-tof and Nterminal sequencing on protein samples.
"

Closed

04-0242

Biochemistry

"Amino Acid Profile on recombiant human growth hormone - rRNA"

Closed

04-0221

Biochemistry

Laboratory needed to assist in development work on a chemical substance to be used to detect fresh blood stains and/or possible dried blood stains.

Closed

04-0203

Biochemistry

EDTA (ethylene diamine tetra-acetic acid) tracing in human blood or dried blood.

Closed

04-0184

Biochemistry

We have mouse blood samples that we need to test for liver enzyme levels. We are testing a dietary supplement for a toxicity study.

Closed

04-0176

Biochemistry

PCR and Sequencing of live, attenuated bacterial vaccines under GMP for release testing

Closed

04-0163

Biochemistry

Need lab to perform an Assay on Antibiotic G-418 Sulfate ED50 for resistant cell.

Closed

04-0143

Biochemistry

Isopropyl myristate test for the vaccine adjuvanted in montanide ISA51 (emulsion).

Closed

04-0120

Biochemistry

Surfactant protein B in lung BAl

Closed

04-0119

Biochemistry

Testing of bone cement and bone filler to FDA biocompatiability requirements

Closed

04-0082

Biochemistry

Serum or urine levels of norepinephrine or testosterone in mice

Closed

04-0074

Biochemistry

Finished product enzyme testing: Lactoferrin, Lysozyme, Lactoperoxidase and Glucose Oxidase in finished product

Closed

04-0073

Biochemistry

Biomedical company needs hemoglobin and endotoxin concentrations in equine serum samples

Closed

04-0069

Biochemistry

HA Fragment testing

Closed

04-0057

Biochemistry

testing the efficacy, specificity & safety of a protein for blot clot dissolution

Closed

04-0030

Biochemistry

oestrogenicity toxicology testing for European firm

Closed

04-0029

Biochemistry

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

Closed

04-0028

Biochemistry

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

Closed

04-0027

Biochemistry

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

Closed

04-0026

Biochemistry

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

Biochemistry

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

Biochemistry

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

Closed

04-0023

Biochemistry

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

Closed

04-0022

Biochemistry

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

Closed

04-0021

Biochemistry

HPLC Purity and content of phospholipids for California pharmaceutical company

Closed

04-0020

Biochemistry

Individual Antibiotic Test in Tea for Consumer

Closed

04-0019

Biochemistry

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

Biochemistry

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

Closed

04-0017

Biochemistry

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

Closed

04-0016

Biochemistry

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

Biochemistry

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

Closed

04-0014

Biochemistry

GLP repeat dose acute toxicology studies for vaccines.

Closed

04-0013

Biochemistry

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

Biochemistry

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

Biochemistry

Testing of protein toxicity. GLP compliance needed.

Closed

04-0007

Biochemistry

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

Closed

04-0006

Biochemistry

Pyruvic acid test

Closed

04-0005

Biochemistry

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

Biochemistry

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

Closed

04-0002

Biochemistry

Quantification of crystalline Hgh

Closed

03-0036

Biochemistry

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

Closed

03-0035

Biochemistry

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

Biochemistry

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

Closed

03-0033

Biochemistry

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

Closed

03-0032

Biochemistry

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

Closed

03-0031

Biochemistry

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

Biochemistry

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

Biochemistry

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

Biochemistry

ENvironmental microbiology laboratory needed for environmental mold issues

Closed

03-0025

Biochemistry

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

Closed

03-0024

Biochemistry

Microbiology Laboratory needed for disinfectant efficacy testing

Closed

03-0023

Biochemistry

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

Closed

03-0021

Biochemistry

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

Closed

03-0020

Biochemistry

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

Closed

03-0018

Biochemistry

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

Closed

03-0017

Biochemistry

Consumer Testing for identity testing of capsules

Closed

03-0016

Biochemistry

Preclinical Contract Research Organization needed for Periodic platelet testing in rats

Closed

03-0015

Biochemistry

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

Closed

03-0012

Biochemistry

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

Biochemistry

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

Biochemistry

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

Closed

03-0009

Biochemistry

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

Closed

03-0007

Biochemistry

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

Biochemistry

Micrbiology Laboratory needed for Microbial Barrier Properties Analysis on Packaging Material

Closed

03-0005

Biochemistry

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

Biochemistry

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

Closed

03-0002

Biochemistry

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

Closed

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