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Antithrombin III from human plasma

SIGMA/A2221 - lyophilized powder, ≥95% (SDS-PAGE)

Synonym: Factor Xa inhibitor; Heparin cofactor

CAS Number: 90170-80-2
EC Number: 290-516-4
MDL Number: MFCD00166632
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-A2221-25UG 25 µg
$266.00
1/EA
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45-A2221-125UG 125 µg
$838.00
1/EA
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assay ≥95% (SDS-PAGE)
biological source human plasma
form lyophilized powder
Quality Level 200 
storage temp. −20°C
UniProt accession no. P01008 
Biochem/physiol Actions: Serine protease inhibitor; Inhibitor of thrombin and activated factor X (Xa). Effective concentration equimolar with proteinase.
Disclaimer: RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.
Linkage: Not to be confused with thrombin antiserum.
Physical form: Lyophilized from 20 mM Tris, pH 8.0
Unit Definition: One unit will form a complex and inhibit one unit of bovine thrombin at 25 degree C, using a 5 minute incubation in the presence of heparin.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥95% (SDS-PAGE)
Storage Temp. −20°C
UNSPSC 12352202

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