The Pab Rb x human CSN1S1 (Alpha-S1-casein, CASA, CSN1) (FITC) antibody from United States Biological is a Rabbit Polyclonal antibody to Csn1s1. This antibody recognizes Homo Sapiens, Human, and Mouse antigen. The Pab Rb x human CSN1S1 (Alpha-S1-casein, CASA, CSN1) (FITC) antibody has been shown to work in the following applications: Western Blot.