QUANTITATIVE determination and preparation of thiamine and its phosphoric esters.
D002845:Chromatography; D004586:Electrophoresis; D004952:Esters; D006801:Humans; D013831:Thiamine / Q000032:analysis*
D004952:Esters; D013831:Thiamine
CHROMATOGRAPHY; ELECTROPHORESIS; VITAMIN B1/determination