Anti-ALK-1 Antibody

Supplied by Antibodies.com as a rabbit polyclonal reagent raised against ALK-1, this primary antibody is offered in a 50 µl format at a working concentration of 1 mg/ml and is unconjugated for maximum flexibility in downstream assay design. The immunogen is a synthetic peptide derived from the N-terminal region of human ALK-1, and the reagent has been affinity-purified from rabbit antiserum by affinity-chromatography using the epitope-specific immunogen, allowing specific detection of endogenous ALK-1 protein. Validated applications include Western blot (WB) and ELISA, with reactivity confirmed against human, mouse and rat samples, making the reagent suitable for cross-species research workflows. The antibody is supplied as a liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide and should be shipped at 4 °C, then aliquoted and stored at -20 °C upon arrival, with repeated freeze/thaw cycles avoided to preserve activity. Recommended for laboratories studying ALK-1 signalling, TGF-β superfamily pathways or activin receptor-like kinase biology, this reagent provides a reliable polyclonal detection tool within the Antibodies.com primary antibody range.