Description
Coenzyme A, sodium salt is a coenzyme biochemical with a minimum purity of 98%, CAS number 55672-92-9, the empirical formula C₂₁H₃₃N₇O₁₆P₃S · xNa · yH₂O and a molar mass of 767,53 g/mol. This sodium salt of coenzyme A is The formula C₂₁H₃₃N₇O₁₆P₃S · xNa · yH₂O identifies the material as coenzyme A in sodium salt form, with variable sodium and water of hydration indicated by xNa and yH₂O. A minimum purity of 98%, CAS number 55672-92-9 and the molar mass of 767,53 g/mol provide a clear specification for identification, weighing and solution preparation in the laboratory. Laboratories can enter CAS number 55672-92-9, the empirical formula and the molar mass of 767,53 g/mol into inventory and calculation systems so that dispensed amounts remain traceable to the stated identity.
This article is part of Enzymes & substrates, in Biochemicals & reagents.
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What is this article?
Coenzyme A, sodium salt is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Enzymes & substrates, inside Biochemicals & reagents, in Microbiology lab supplies.
An enzyme is sold by activity, in units defined by a stated reaction, not only by milligrams. Source and specific activity are the specification. A substrate is the molecule that enzyme converts, often a chromogenic one so the reaction can be seen. Units from two suppliers are comparable only when the definition matches.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
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The category is Biochemicals & reagents. The sub-category is Enzymes & substrates. The catalogue is Microbiology lab supplies.
Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Coenzymes, nucleotides & vitamins, Biochemicals (other), Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
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