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.
Food analytical chemistry laboratory needed to test 65 samples of food flavor concentrates for:
Acetoin, Acytyl propionyl & Diacatyl
Analytical chemistry laboratory needed for analysis of cold pressed castor oil for the following parameters:
Saponification value (mgKOH/gm)
Water content/ moisture
Specific Gravity (25C)
Acid Value (mgKOH/gm)
Iodine Value (mgKOH/gm)
Large ingredient supplier needs analytical chemistry laboratory to perform assay on Xanthan Gum on the dried basis with expected results not less than 4.2% and not more than 5.4% of carbon dioxide (CO2),corresponding to between 91.0% and 117.0% respectively of Xanthan Gum.
Food analytical chemistry laboratory needed for kombucha testing for alcohol content per distillation-specific gravity method using a densitometer instead of a pycnometer. Testing needed to determine whether the alcohol content reaches or exceeds 0.5 percent ABV at any time during production, during bottling, or after bottling.
FDA GMP pharmaceutical analytical chemistry laboratory needed for mass spectrometric identification analysis of our reference standards. A high resolution MS (e.g. Orbitrap instrument, Time-Of-Flight instrument) is required in order to extract an exact mass of analyzed substance and identify the molecular formula from raw data.
LONG-TERM TESTING Large pharmaceutical company needs analytical chemistry laboratory for weekly testing of four different compound lots: a water wash, a PBS wash, an IPA wash and a Hexane wash.
Water wash - Tetramethylendiamine, acrylic acid, polyethylene glycol, methylenebisacrylamide and acrylamide.
PBS wash - dyes (red, blue, yellow, orange and black), aminoethyl methacrylate, bisacrylamide and glycerol methacrylate, PEG 10K, SPAN80, Hexane, IPA, tetramethylendiamine.
Hexane wash - Hexadecane and SPAN 80
IPA wash - Hexadecane
***Requester has specified that responses be submitted with quote.