Bovine Factor XIa Purified from Innovative Research has been purified from Bovine Plasma by salt precipitations and activaiton on a negative surface. This is a frozen liquid buffered in 50 mM Tris/ 0.1M sodium chloride/ pH 8.0-HCl, with a concentration of 2mg/ml and is a crude preparation meant to be used as an affordable approach for activation of IX to IXa. This preparation is a potent activator of Human and Bovine Factor IX.
Factor XIa activates Factor IX, and forms a complex with FVIIIa that activates Factor X. Factor XIa is inhibited by protein Z-dependent protease inhibitor (ZPI).
More Details:
- Source: Bovine Plasma freshly collected from US Origin animals less than or equal to 3 years of age.
- Purification: Prepared from bovine plasma by salt precipitations and activaiton on a negative surface
- Purity: This is a crude preparation meant to be used as an affordable method of activating human/bovine Factor IX.
- Storage Conditions: -60 to -80C
At Innovative Research, we provide reliable, consistent products that deliver reliable, consistent results.
Please note – this product replaces our old product number IBFXIa (same product, new number).