Filtered (0.4um) and lyophilized from 0.5 mg/ml in 20mM Tris, pH 8.0.
Greater than 95% as determined by SDS-PAGE.
Add deionized water to a working concentration approximately 0.5 mg/ml and let the lyophilized pellet dissolve completely. Product is not sterile! Please filter the product by appropriate sterile filter before using it in the cell culture.
Store lyophilized protein at -20oC. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4oC for a limited period of time; it does not show any change after two weeks at 4oC.
Regenerating islet-derived protein 4, Reg IV, REG-like protein, Gastrointestinal secretory protein, REG4, GISP, RELP.
