The CFTR (D6W6L) Rabbit mAb (BSA and Azide Free) Antibody from Cell Signaling Technology is a Rabbit Monoclonal antibody to CF transmembrane conductance regulator, and CFTR. This antibody recognizes Homo Sapiens, and Human antigen. The CFTR (D6W6L) Rabbit mAb (BSA and Azide Free) Antibody has been shown to work in the following applications: Immunocytochemistry, Immunofluorescence, and Western Blot.