The Alpha-2-macroglobulin antibody from Proteintech is a Rabbit Polyclonal antibody to a Recombinant Protein of human Alpha-2-macroglobulin. This antibody recognizes Human,Mouse,Rat antigen. The Alpha-2-macroglobulin antibody has been validated for the following applications: ELISA, WB, IHC, IP, IF analysis. Recommended dilutions: IHC 1:20-1:200 ; WB 1:2000-1:20000 ; IP 1:200-1:1000 ; IF 1:50-1:500.