AA-INTERFERON, HUMAN, RECOMB., E. COLI

αA-Interferon, Human, Recombinant, E. coli
Form  Liquid
Formulation  In PBS containing 0.1% BSA.
Molar mass  19241
Avoid freeze/thaw  是的
Specific activity  ≥2.8 x 108 units/mg protein
Unit definition  One unit of interferon per ml of medium will cause a 50% inhibition of VSV-induced cytopathic effect on bovine MDBK cells. Units are determined with respect to the NIH international reference standard for human αA-IFN. Dilute in aqueous buffer containing at least 0.1% BSA or HSA.
Activity  ≥5 x 106 units/ml
Purity  ≥95% by SDS-PAGE
Merck USA index 14, 4990
商店和运输信息
Storage  ≤ -70°C
Ship  Dry Ice Only
Standard Handling