Anti-PSMD4 Antibody

Manufactured by Antibodies.com, this affinity-purified polyclonal reagent targets the PSMD4 subunit of the 26S proteasome and is supplied as a 50 µl volume at a working concentration of 1.0 mg/mL. The host species is rabbit and the antibody is provided in an unconjugated format, making it suitable for downstream labelling with user-selected secondary reagents. The immunogen used to raise the antibody is a recombinant human PSMD4 protein, and the resulting polyclonal preparation recognises the endogenous total pool of PSMD4. Validated applications include Western blotting (WB) and immunocytochemistry combined with immunofluorescence (ICC/IF), with reactivity confirmed against human, mouse and rat samples. The formulation consists of phosphate-buffered saline at pH 7.4 supplemented with 150 mM sodium chloride, 0.02% sodium azide as a preservative, and 50% glycerol as a cryoprotectant. For stability, the vial is shipped at 4 °C and should be aliquoted upon receipt for storage at -20 °C, with repeated freeze/thaw cycles avoided to preserve performance. Dispatches are made from St. Louis, MO with a typical lead time of 6–9 business days, and the product is intended strictly for research use and is not validated for diagnostic or therapeutic applications.