Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving cholesterol
Patent
1977-03-18
1979-07-17
Wiseman, Thomas G.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving cholesterol
G01N 3114
Patent
active
041614259
ABSTRACT:
A novel enzymatic reagent system is provided for assaying for total cholesterol in a liquid containing cholesterol, cholesterol esters, oxygen and substances which appear to inhibit the reactions between the enzymes and cholesterol and/or cholesterol esters. The novel reagent system comprises an aqueous solution of a buffering agent, cholesterol oxidase, cholesterol esterase, and a cationic surfactant in an amount sufficient to neutralize the effect of the inhibiting agents.
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Beckman Instruments Inc.
Frieman Robert S.
Steinmeyer Robert J.
Wiseman Thomas G.
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