Determination of carbocysteine from human plasma.
A fast and accurate GLC procedure for determining carbocysteine, using a sulfur photometric detector, is described. Interferences from nonsulfur constituents are eliminated. The method is linear from 2 to 15 micrograms. Results from the application of this method to a bioavailability study in humans are given.
D001682:Biological Availability; D002233:Carbocysteine / Q000097:blood*; D002849:Chromatography, Gas; D003545:Cysteine / Q000031:analogs & derivatives* / Q000097:blood; D003553:Cystine / Q000097:blood; D006801:Humans; D008297:Male; D008715:Methionine / Q000097:blood; D008722:Methods
D003553:Cystine; D002233:Carbocysteine; D008715:Methionine; D003545:Cysteine