[Thrombin Reference Standard (Control 031) of National Institute of Health Sciences].
The "Thrombin Reference Standard (Control 031", of National Institute of Health Sciences was prepared. The precision of filling into ampoule was about 11.5% as C.V. The content of alpha-thrombin was about 89%. The thrombin potency of the standard material was assayed against the Thrombin Reference Standard (Control 961) according to the method of JP-X IV and the potency was 692 +/- 35 units/ampoule. From the results, the potency of the proposed material for Thrombin Reference Standard was defined as 690 units per ampoule.
Kaihara
Akiko
A
Murakami
Miho
M
Morita
Yukiko
Y
Koide
Tatsuo
T
Murai
Toshimi
T
Saito
Hiroyuki
H
Tanimoto
Tsuyoshi
T
D004591:Electrophoresis, Polyacrylamide Gel; D006077:Government Agencies; D007564:Japan; D010602:Pharmacopoeias as Topic / Q000592:standards; D012015:Reference Standards; D013917:Thrombin / Q000032:analysis / Q000592:standards*
D013917:Thrombin