Anti-CD42b Antibody

Raised in rabbit and affinity-purified from antiserum by epitope-specific immunogen chromatography, this unconjugated polyclonal reagent from Antibodies.com is supplied at 1 mg/mL in a 50 µL volume of PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. The antibody was generated against a synthetic peptide derived from the internal region of human CD42b, also known as GP-Ib alpha, GP1BA, GPIbA, or Platelet glycoprotein Ib alpha chain, and specifically detects endogenous levels of the target protein. Validated applications include Western Blot (WB) and ELISA, with reactivity confirmed against human samples, making it well suited to studies of platelet glycoprotein biology and von Willebrand factor–related signalling pathways. The reagent is shipped at 4 °C and, upon delivery, should be aliquoted and stored at –20 °C, with repeated freeze/thaw cycles avoided to preserve activity. Provided as a liquid, ready-to-use polyclonal preparation in a 50 µL size, this research-use-only antibody delivers the specificity and batch-to-batch consistency expected for routine immunoblotting and immunoassay workflows in the laboratory.