Anti-NFkB-p105 (Ab-907) Antibody

Raised in rabbit and affinity-purified by epitope-specific peptide chromatography, this unconjugated polyclonal reagent from Antibodies.com is directed against the NFkB-p105 subunit (also known as NFKB1 / p50) and is supplied at a working concentration of 1.0 mg/mL in the 50 µL size format. The immunogen corresponds to a peptide sequence around amino acids 905–909 (P-L-S-P-A) of the human NFkB-p105 protein, and the antibody is of the Rabbit IgG isotype. It is validated for Western blot (recommended dilution 1:500–1:1000) and Immunohistochemistry (1:50–1:100), detects the endogenous level of total NFkB-p105 protein, and reacts with Human samples, with a predicted molecular weight of approximately 120 kDa. The formulation is phosphate-buffered saline (without Mg²⁺ and Ca²⁺) at pH 7.4, containing 150 mM NaCl, 0.02% sodium azide and 50% glycerol. For stability, the antibody should be stored at 4 °C for short-term use (stable for around six months) and at –20 °C for long-term storage, avoiding repeated freeze/thaw cycles. Intended for research use only, this Antibodies.com primary antibody is a reliable tool for studies of NF-κB signalling, inflammation, immunity and related pathways.