Antithrombin III, Human Plasma

Product Number 16-16-012020


Packaged 100 ug per vial

MW 58,000

Lyophilized from 50 mM Tris-HCl, pH 8.0, with 150 mM NaCl.

Storage: Freezer

Antithrombin III is found in normal serum at 15 mg per 100 ml . Found at higher levels in plasma than in serum because of complexing with thrombin during coagulation. Functions in the inhibition of the proteolytic enzymes involved in blood coagulation and fibrinolysis, including factor Xa, plasmin, thrombin, and trypsin. Potency is strongly enhanced by heparin. Clinically, reduced levels are indicative of hypercoagulability.

Purity: >=95% by SDS-PAGE

Prepared from plasma shown to be non reactive for HbsAG, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.

Athens Research & Technology products are laboratory reagents and are not to be administered to humans or used for any drug purpose. For research use only.


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