Anti-PDGFR-β (D1003) Antibody

A 50 µl aliquot of unconjugated rabbit polyclonal IgG at 1 mg/ml in phosphate buffered saline (PBS) with 0.05% sodium azide at approximately pH 7.2, this Antibodies.com reagent targets platelet-derived growth factor receptor beta (PDGFR-β), a transmembrane tyrosine kinase central to pericyte recruitment, mesenchymal lineage commitment, vessel maturation, and stromal remodeling in adult and developing tissues.

The antibody is validated for immunohistochemistry (IHC) and immunofluorescence (IF) on tissue sections, where it labels perivascular stromal cells, fibroblast-like mesenchymal populations, and PDGFR-β-positive tumor stroma. The supplier has verified reactivity in human, mouse, and rat samples, supporting comparative studies across murine disease models and human tissue archives.

For handling, store the vial refrigerated and protect from light; aliquot to limit freeze-thaw cycles if the reagent will be used over an extended period. The product is for research use only and is supplied by Antibodies.com as a primary antibody reagent.