COLLAGEN, TYPE IV, HUMAN PLACENTA

Collagen, Type IV, Human Placenta
Highly purified native, type IV collagen from human placenta. Useful as a reference standard for collagen Type IV. Subunit composition: a mixture of α1(IV)2α2(IV), α1(IV)3, and α2(IV)3. Typically used as a thin coating on tissue culture surfaces. M.W. 450,000 (heterotrimer subunit).
产品信息
Form  Liquid
Formulation  In sterile 2 mM HCl.
Avoid freeze/thaw  是的
Purity  ≥90% by SDS-PAGE
Source  Prepared from tissue of individuals that have been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
CAS number  9007-34-5
Merck USA index 14, 2480
商店和运输信息
Storage  -20°C
Ship  Blue Ice Only
Standard Handling