The C1S antibody from Proteintech is a Rabbit Polyclonal antibody to a Recombinant Protein of human C1S. This antibody recognizes Human,Mouse,Rat antigen. The C1S antibody has been validated for the following applications: ELISA, WB, IHC analysis. Recommended dilutions: WB 1:1000-1:10000 ; IHC 1:20-1:200.