Applications Info
(R)-3-(5-(2-Aminopropyl)-7-cyanoindolin-1-yl)propyl benzoate (2R,3R)-2,3-dihydroxysuccinate
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Applications Info
3-Ethoxy-4-ethoxycarbonyl phenylacetic acid and its isomer on Ultisil XS-C18
Sample Name 3-Ethoxy-4-ethoxycarbonyl phenylacetic acid and its isomer Number W20180111-001 Weight / Formulation / Receipt Time 2018/01/11 Test Time 2018/01/11~01/12 Specification Principal component Isomer Test Test Item Related substances Standards Reference Chinese Pharmacopoeia Standard Sample Yes Instrument Type HPLC Version Ultisil® 3000
Applications Info
Determination of Acetaminophen in Pork
Range of Application It is suitable for the determination of acetaminophen residue in muscle, liver and kidney tissue of cattle, sheep and pig (pork was selected as matrix in this experiment). Purification Steps SPE column: Welchrom®BRP column, specification: 60 mg/3mL. Activation: 3 mL methanol, 3 mL water, discard Sample loading: load all Read more…
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Determination of the Vitamin B6 in Food
Vitamin B6, which includes pyridoxol, pyridoxal and pyridoxamine, is water-soluble in the form of phosphate in human body. As a component of some coenzymes in human body, it participates in many metabolic reactions, especially in amino acid metabolism. Clinical applicable vitamin B6 can prevent pregnancy vomiting and radiation vomiting. Yeast, Read more…
Applications Info
Determination of Methylene Blue Residues in Aquatic Products
1. Application range This standard prescribes a HPLC method for the determination of methylene blue residue in aquatic products. This standard is applicable to the determination and confirmation of methylene blue residues in fish, shrimp and their products. (The sample of this experiment is Longli Fish) Determination of Methyl Blue Residue Read more…