[Thiamine Hydrochloride Solution Reference Standard (Control 021) of National Institute of Health Sciences].
The raw material of thiamine hydrochloride was examined for preparation of the "Thiamine Hydrochloride Reference Standard". The analytical data obtained were: assay by HPLC, 100.5%; spectrophotometric assay 101.2%. Based on the above results, the candidate material was authorized as the Thiamine Hydrochloride Reference Standard (Control 021) of the National Institute of Health Sciences.
Koide
Tatsuo
T
Murakami
Miho
M
Morita
Yukiko
Y
Saito
Hiroyuki
H
Tanimoto
Tsuyoshi
T
D002851:Chromatography, High Pressure Liquid; D006077:Government Agencies; D007564:Japan; D012015:Reference Standards; D012996:Solutions; D013831:Thiamine / Q000032:analysis / Q000592:standards*
D012996:Solutions; D013831:Thiamine