Anti-NFS1 Antibody

Offered through the Antibodies.com catalogue, this rabbit polyclonal reagent targets NFS1 (also known as cysteine desulfurase or NIFS) and is supplied as a 50 µl aliquot at a concentration of 1.0 mg/mL. The antibody was raised against a recombinant human NFS1 immunogen and affinity-purified, yielding a preparation that recognizes endogenous total NFS1 in human, mouse, and rat samples. It is unconjugated and validated for western blotting (WB), immunocytochemistry/immunofluorescence (ICC/IF), and immunohistochemistry (IHC). The buffer formulation is phosphate-buffered saline (without Mg²⁺ and Ca²⁺) at pH 7.4, containing 150 mM NaCl, 0.02% sodium azide, and 50% glycerol as a cryoprotectant. For handling, the vial is shipped at 4 °C; on receipt, researchers should aliquot the material and store it at −20 °C, taking care to avoid repeated freeze/thaw cycles that could compromise antibody performance. As a research-use-only reagent, this Antibodies.com polyclonal is intended for laboratory studies of iron-sulfur cluster biogenesis and related pathways, and is not approved for diagnostic or therapeutic applications.