摘要
采用高效液相色谱法，以ＷＨ－Ｃ１８为固定相，扑尔敏为内标，甲醇－０．００５ｍｏｌ／Ｌ醋酸铵（ｐＨ４．７）为流动相，测定盐酸吗啉胍片剂的含量。方法简便、快速准确。平均回收率９９．７４％，ＲＳＤ０．６０％。
Moroxydine hydrochloride in tablets was assayed by HPLC, using a WH C 18 column, a mixture of methanol 0.005 mol/L NH 4OAc(pH=4.7)(3∶97) as mobile phase and chlorpheniramine maleate as internal standard. This method was simple, rapid and accurate. The average recovery was 99.74%, with RSD 0.60%.
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
1997年第10期460-461,共2页
Chinese Journal of Pharmaceuticals
