Summary: Cat.No. : Cd302-8804R Product Overview : Recombinant Rat CD302 (Met1-His165), fused with a polyhistidine tag at the C-terminus, was produced in Human Cells. Source : Human Cells Species : Rat Tag : His Predicted N Terminal : Asp 21 Form : Lyophilized from sterile PBS, pH 7.4Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization.