Anti-CFTR Antibody

Raised in rabbit and affinity-purified by epitope-specific immunogen chromatography, this polyclonal reagent from Antibodies.com targets the cystic fibrosis transmembrane conductance regulator (CFTR) and is supplied as a 50 µl liquid formulation at 1 mg/mL in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. The antibody was generated against a synthesized peptide derived from human CFTR around the non-phosphorylation site of serine 737, allowing it to detect endogenous levels of the protein across multiple model systems. Validated applications include Western blotting (WB), immunohistochemistry (IHC) and ELISA, and the reagent has been confirmed to react with human, mouse and rat samples, making it a versatile choice for cross-species CFTR expression studies in basic and translational research. The conjugate is unconjugated, which preserves flexibility for downstream labelling with horseradish peroxidase, biotin, fluorophores or gold conjugates according to the assay requirements of individual laboratories. For long-term stability, the vial should be stored at -20 °C, with care taken to avoid repeated freeze/thaw cycles that can degrade antibody performance. Shipped from St. Louis, MO with a typical lead time of 6-9 business days, this product is intended strictly for research use and is not approved for diagnostic or therapeutic applications. Researchers working on ion-channel biology, epithelial transport, cystic-fibrosis model systems and related signal-transduction pathways will find this reagent well suited to standard immunoblotting, tissue-section staining and quantitative ELISA workflows.