Anti-CFB Antibody

Manufactured by Antibodies.com, this Rabbit polyclonal reagent targets complement factor B (CFB) and is supplied at the 50 µl pack size as an unconjugated, affinity-purified preparation at a working concentration of 1.0 mg/mL. The antibody was raised against a recombinant human CFB immunogen and is described by the supplier as specifically detecting the endogenous total CFB protein in samples originating from human, mouse, and rat. It is validated for Western blotting (WB) and immunohistochemistry (IHC) workflows, making it a practical choice for laboratories investigating complement activation and innate immune mechanisms across these species. The product is formulated in phosphate-buffered saline at pH 7.4 (without Mg²⁺ and Ca²⁺), containing 150 mM NaCl, 0.02% sodium azide as a preservative, and 50% glycerol as a cryoprotectant. For routine handling, vials are shipped at 4 °C and, upon receipt, should be aliquoted and stored at −20 °C, with repeated freeze/thaw cycles avoided to preserve antibody integrity. Intended for research use only, the reagent is not labelled for diagnostic or therapeutic applications, consistent with Antibodies.com's standard primary antibody specifications.