The HA antibody (ICP0750) is immobilized to agarose beads via amide linkages. The product can be utilized as an affinity matrix for rapid immunoprecipitation,enrichment, isolation and purification of recombinant proteins with HA-tag.

The HA tag is derived from the HA-molecule corresponding to amino acids 98-106 of the human influenza hemagglutinin. It has been extensively used as a general epitope tag in expression vectors. Many recombinant proteins have been engineered to express the HA tag, which does not appear to interfere with the bioactivity or the biodistribution of the recombinant protein. This tag facilitates the detection, isolation, and purification of the proteins. Affinity chromatography is one of the most efficient and rapid methods to enrich and purify the HA-tag proteins.

10-20 mg of antibody /mL agarose beads

Product is stable for at least 30 days at room temperature. For extended storage, store product at -20°C. Expiration date is one year from date of shipping if stored properly.