Anti-PIWIL4 Antibody

Supplied by Antibodies.com, this rabbit polyclonal reagent is raised against a fusion protein of human PIWIL4 and is affinity-purified using the immunogen to ensure specific recognition of the endogenous target. The unconjugated antibody is provided as a 50 µl aliquot at a working concentration of 1.0 mg/mL, formulated in phosphate-buffered saline (without Mg²⁺ and Ca²⁺), pH 7.4, with 150 mM NaCl, 0.02% sodium azide, and 50% glycerol to preserve stability. The antibody has been validated for Western blotting (WB) and is reactive with human, mouse, and rat samples, making it suitable for cross-species studies of PIWIL4 expression. Polyclonal rabbit IgG ensures broad epitope coverage, while the unconjugated format offers flexibility for users who wish to apply their own secondary labelling or detection chemistry in WB workflows. Standard lead time for dispatch from the supplier's St. Louis facility is 6–9 business days, and the product is intended for research use only, not for diagnostic or therapeutic applications. As with most Antibodies.com affinity-purified polyclonal preparations, the formulation containing 50% glycerol is compatible with standard freezer storage to maintain antibody integrity over extended periods.