MDL No.: MFCD03792641
Activity: activity: >=500 units/mg protein
Storage: -70C
EC Number: 232-648-7
UNSPSC Code: 12352202
Unit Definition: Activity is expressed in NIH units obtained by direct comparison to a NIH Thrombin Reference Standard.
Analysis Note: The NIH assay procedure uses 0.2 ml diluted plasma (1:1 with saline) as a substrate and 0.1 ml of thrombin sample (stabilized in a 1% buffered albumin solution) based on a modification of the method of Biggs. Only clotting times in the range of 15-25 seconds are used for determining thrombin concentrations.
Other Notes: View more information on thrombin at www.sigma-aldrich.com/enzymeexplorer.
RTECS: XO8950000
RIDADR: NONH for all modes of transport
WGK Germany: 2
R Codes: 36/37/38-42
S Codes: 22-24-26-36/37
IOD Codes: Xn
Symbol: GHS07, GHS08
Signal Word: Danger
Hazard Statements: H315-H319-H334-H335
Precautionary statements: P261-P305 + P351 + P338-P342 + P311