[Partition paper chromatography fractionation of samples of vitamin B1 and related thiochrome].
D005591:Chemical Fractionation; D002845:Chromatography; D002853:Chromatography, Liquid; D002854:Chromatography, Paper; D006801:Humans; D013831:Thiamine / Q000031:analogs & derivatives
C005793:thiochrome; D013831:Thiamine
CHROMATOGRAPHY; VITAMIN B1
Frazionamento mediante cromatografia su carta di campioni di vitamina B1 e del relativo tiocromo.