Anti-PGF Antibody

Raised in rabbit and affinity-purified against a recombinant human PGF immunogen, this polyclonal reagent from Antibodies.com is supplied at 1.0 mg/mL in a 50 µl aliquot of phosphate-buffered saline (pH 7.4) containing 150 mM NaCl, 0.02% sodium azide and 50% glycerol. The unconjugated antibody specifically recognises the endogenous total PGF (placenta growth factor, also referenced as PGFL) protein and is validated by the manufacturer for ELISA and Western blot workflows, making it a practical choice for studies of placental development and angiogenic signalling. Cross-reactivity has been confirmed against human, mouse and rat samples, so the same lot can be used to compare expression patterns across species in vascular-biology and reproductive-medicine projects. Purity is achieved by affinity purification using the immunogen, supporting low background and reliable detection of the native target. Handling follows standard IgG-purified polyclonal practice: vials ship at 4 °C and, upon arrival, should be aliquoted and stored at –20 °C with freeze/thaw cycles avoided to preserve full activity. Researchers needing additional material can also order the larger 100 µl format offered alongside the 50 µl pack size listed here.