Antithrombin (AT), as known as antithrombin III (AT III, AT 3), is a serpin (serine protease inhibitor) that inactivates some cogulation factors involved in the contact activation pathway, such as factor Xa and factor IIa.
Antithrombin could be used in heparin assays (both anti-IIa and anti-Xa potency assay), affinity columns and so on.
Our antithrombin is prepared from bovine plasma, then puried by affinity chromotography and gel filter chromotography, and sterilized by S/D virus.
Catalog number: AG00-0131
Package size & price:
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Application / Models
Antithrombin can be used in many applications, such as:
Anti-factor Xa activity to anti-factor IIa activity ratios of heparin and LMWHs
Anti-factor IIa activities and anti-factor Xa activities of heparin and LMWHs
Anti-factor IIa activities and anti-factor Xa activities of heparin and LMWHs in human plasma
Production of kits for automated blood analyzers
Evaluation of potential anticoagulants from chemical synthesis, bacterial fermentation and animal tissues
As a research reagent to investigate carbohydrate-protein interactions
Separation and purification of species having affinity for antithrombin by affinity chromatography
We are Adhoc International in Beijing, China, focusing on heparin detection reagents, such as heparinases, chromogenic substrates and heparin dissacharides.