In addition to virus infected cell extracts, ABI offers four uninfected cell extracts (Vero, HFS, HSB-2, and MOLT-3) for use as negative controls.
Antigen purification strategies vary according to each product. Purification methods include immunoaffinity purification of individual relevant proteins, conventional chromatographic separations, ultracentrifugation, and proprietary extraction methodologies. Antigen function, stability, and reproducibility are given the attention necessary to ensure that all of our antigens are of the highest quality available.
To find out more please call or email us
New procedure for the purchase of Purified Virus and Direct Peleted Virus from ABI - Find out more