The Pab Rb x human SPHK1 (Sphingosine Kinase 1, SK 1, SPHK, SPK 1, SPK) (FITC) antibody from United States Biological is a Rabbit Polyclonal antibody to sphingosine kinase 1, and SPHK1. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human SPHK1 (Sphingosine Kinase 1, SK 1, SPHK, SPK 1, SPK) (FITC) antibody has been shown to work in the following applications: Western Blot.