Study on the Dissolubility of Gonglaoquhuo Tablets / 中国药房

OBJECTIVE:The dissolution rates of baicalin in Gonglaoquhuo tablets were determined to provide a basis for evaluating and controlling the drug quality METHODS:The dissolution rates of Gonglaoquhuo tablets with different batch num_bers were determined by HPLC,using water as dissolution medium RESULTS:The T50 of Gonglaoquhuo tablets was 106min～220min and there were significant differences in dissolution parameters(T50,Td,m) between the tablets tested(P