Anti-FEN1 Antibody

Raised in rabbit and affinity-purified by epitope-specific chromatography, this polyclonal IgG reagent from Antibodies.com targets FEN1 (Flap structure-specific endonuclease 1, also known as DNase IV, FEN-1, Maturation factor 1, MF1 or RAD2). Supplied as an unconjugated antiserum at 1 mg/ml, the 50 µl pack size is intended for routine detection of endogenous FEN1 in Western blotting (WB), immunohistochemistry (IHC) and immunofluorescence staining (ICC/IF), with cross-reactivity confirmed against human, mouse and rat samples. The product is formulated in PBS containing 0.1% sodium azide and 50% glycerol as a cryoprotectant, shipped cold at 4 °C and should be aliquoted and stored at –20 °C upon arrival, avoiding repeated freeze/thaw cycles to preserve antibody activity. Sold for research use only and validated as a primary antibody by Antibodies.com, it is suitable for laboratories studying DNA repair, replication and flap endonuclease function.