Anti-KLK4 Antibody

Manufactured by Antibodies.com as a primary antibody reagent for research laboratories, this polyclonal reagent is raised in rabbit and specifically targets KLK4 (Kallikrein-4), a serine protease of the kallikrein family. The antibody is supplied as a 50 µL liquid formulation at 1 mg/mL in phosphate-buffered saline (PBS) containing15 mM sodium azide at approximately pH 7.2, with the standard recommendation to store aliquots at -20 °C and avoid repeated freeze/thaw cycles. Validation has been performed for Western blot (WB) application, and the reagent is unconjugated, leaving it suitable for use with secondary detection chemistries of the researcher's choice. Reactivity has been confirmed across human, mouse and rat samples, making the Antibodies.com Anti-KLK4 polyclonal useful for cross-species studies of KLK4 expression. The product is classified as research-use-only and joins the broader Antibodies.com portfolio of kallikrein-related peptidase antibodies used in prostate, breast and dental-enamel research contexts.