Trigoats Tech’s affinity chromatography media were prepared by monodisperse, highly crosslinked polyacrylate microspheres. The affinity chromatography media are produced by first forming a hydrophilic layer on the microspheres. Then, nickel ion (Ni2+) functional groups are chelated onto the hydrophilic layer. Trigoats Tech’s affinity chromatography media have high selectivity in separation of histidine labeled proteins.

Table 1: List of affinity chromatography media