The RABBIT ANTI ALPHA-1-ANTICHYMOTRYPSIN Antibody from Bio-Rad (Formerly AbD Serotec) is a Rabbit Polyclonal antibody to SERPINA3. This antibody recognizes Homo Sapiens, and Human antigen. The RABBIT ANTI ALPHA-1-ANTICHYMOTRYPSIN Antibody has been validated for the following applications: Western Blot.