Proceedings title: Advanced Materials Research
Editors: Choi SB, Kim YH
Publisher: Trans Tech Publications
Volume number: 1092-1093
Conference information: Sustainable Energy and Environmental Engineering III
Abstract: Separation and purification of hypocrellin A (HA) and hypocrellin B (HB) are conducted for extracted concentrated solution of hypocrellin through dry packing of molecularly imprinted polymers (MIPs) of hypocrellin A and B and preparative solid phase extraction column. The result shows that the optimum packing column combination for mixed adsorption is H5 (i.e. MIP of hypocrellin A and B are respectively 10.5g and 4.5g), and that the elution sequence is hypocrellin A elution first and then hypocrellin B elution next after the eluent is changed.
Template and target information: hypocrellin A, hypocrellin B