Abstract:The total flavonoids of Hangzhou white chrysanthemum was purified by macroporous absorption resin and its content was determined by UV spectrophotometry. The optimal purification conditions by AB-8 macroporous absorption resin were as follows: maximum static adsorption capacity of 23.06 mg/g, resin adsorption rate of 89.22%, absorption time of 1 h. Besides, 4BV of 70% alcohol was used as eluent with an eluent rate of 96.64%. AB-8 resin showed good absorption and purification capability of the total flavonoids from HangZhou white chrysanthemum.
