摘要
建立了测定不同剂型锌制剂含量的原子吸收火焰光谱法。该方法简便、快速,各种剂型只需简单处理后即可直接测定。洗剂、搽剂及散剂回收率为991%,软膏剂、糊剂回收率为980%,滴眼剂回收率为1016%,片剂回收率为1003%。该方法尤其适用于制剂半成品的快速检验。
A rapid and brief way of measuring the content of zinc pharmaceutics was established by using atomic absorption spectrum.Direct measurement can be done after simple disposal of different dosage forms.The recovery rates for lotin,liniment and powder are 991%;980% for paste and ointment;1016% for eye drops and 1003% for tablet.This way is especially suitable for the rapid examination of semi-finished pharmaceutics.
出处
《药物分析杂志》
CAS
CSCD
北大核心
1998年第3期180-182,共3页
Chinese Journal of Pharmaceutical Analysis
关键词
原子吸收光谱法
锌制剂
锌
atomic absorption spectrum,zinc pharmaceutics