Streptavidin is a bacterial protein (from Streptomyces avidinii) that has an exceptionally high binding affinity for biotin. β-galactosidase, also called beta-gal or β-gal, is a hydrolase enzyme that catalyzes the hydrolysis of β-galactosides into monosaccharides. This Streptavidin is conjugated to beta galactosidase.
产品描述
This product has been assayed against 1.0 ?g of biotinylated IgG in a standard capture ELISA using ONPG as a substrate for 30 minutes at room temperature.? A working dilution of 1:100 to 1:3,000 is suggested for this product.?
产品形式
Liquid (sterile filtered)
保存建议
Store vial at 4° C prior to opening. DO NOT FREEZE.