Anti-FABP4 Antibody

Offered through the Antibodies.com catalog and distributed by AFMS, this rabbit polyclonal primary antibody targets the fatty acid-binding protein FABP4 (also known as A-FABP / aP2), a small cytoplasmic adipocyte marker involved in fatty acid uptake and lipid metabolism. The reagent is supplied as a 50 µl liquid aliquot at a working concentration of 1 mg/ml in phosphate-buffered saline (PBS) containing 15 mM sodium azide at approximately pH 7.2, and is unconjugated, making it suitable for downstream detection with secondary reagents of choice. It is raised in rabbit as a polyclonal IgG preparation and is validated for Western Blot (WB) applications, with reactivity confirmed against human and rat samples. Like other primary antibodies in the Antibodies.com portfolio, the product ships cold and should be stored according to the accompanying datasheet to preserve performance, and it is intended for research use only. Researchers studying adipocyte biology, metabolic disease, or fatty-acid handling will find this anti-FABP4 reagent a reliable tool for detecting endogenous FABP4 in cell and tissue lysates.