The antibody is developed using polyhistidine peptide (HHHHHH)-KLH conjugate, and affinity-purified with the HHHHHH peptide-agarose. The purified His-tag antibody is conjugated to d-biotin. This product is useful for detection and localization of His-tag proteins.

Polyhistidine peptide is frequently used as an affinity tag to facilitate the isolation and purification of the 6H-fusion proteins using a metalchelate matrix.

Product is stable for several weeks at 4°C. For extended storage, store product at -20°C. Expiration date is six months from date of shipping if stored properly.