Anti-IGFL2 Antibody

Raised in rabbits against insulin-like growth factor-like family member 2, this unconjugated polyclonal primary antibody from Antibodies.com is supplied as 100 µl at 1 mg/ml in phosphate buffered saline at pH ~7.3 with 0.05% sodium azide. It has been validated for Western blot (WB) detection of the IGFL2 protein in human, mouse, and rat samples, supporting comparative expression studies across species.

IGFL2 is a small secreted ligand belonging to the IGFL1–IGFL4 gene cluster on human chromosome 19, characterized by a conserved EGF-like domain and reported expression in epidermis, testis, and certain secretory epithelia. Researchers applying this reagent to epithelial differentiation, keratinocyte signaling, or inflammatory skin studies can pair it with HRP-, fluorophore-, or biotin-conjugated secondary antibodies of their choice. For routine handling, keep the vial refrigerated and protect from light; aliquot upon arrival to limit repeated freeze-thaw cycles. The sodium azide-supplemented buffer is intended for research use only and is not appropriate for live-cell work or in vivo applications without further processing.