Anti-POLR2H Antibody

Raised in rabbit against the POLR2H target, this unconjugated polyclonal antibody from Antibodies.com supports Western blot detection of RNA polymerase II subunit H across human, mouse, and rat samples. POLR2H contributes to the RNA polymerase II complex, the enzyme responsible for transcribing mRNA and most small nuclear RNAs. Studying this subunit by immunoblotting helps researchers assess transcription complex assembly and integrity under varied cellular conditions.

The reagent is supplied at 1 mg/ml in phosphate buffered saline containing 0.05% sodium azide at approximately pH 7.2, packaged as a 100 µl vial suitable for direct dilution into blocking buffer or incubation solution. The unconjugated format allows flexible pairing with secondary antibodies conjugated to HRP, fluorophores, or biotin depending on the chosen detection chemistry. Sodium azide is included as a preservative to inhibit microbial contamination during repeated use.

Validated for WB and reactive against Human, Mouse, and Rat samples, this Primary Antibodies reagent offers cross-species coverage useful for comparative studies of RNA polymerase II biology. Researchers can refrigerate the liquid formulation between uses and aliquot if extended storage is anticipated.