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氯霉素滴眼剂处方中硫柳汞含量的合理性分析
引用本文:林吉恒,肖璜,陈万胜,马仕洪,胡昌勤. 氯霉素滴眼剂处方中硫柳汞含量的合理性分析[J]. 中国药师, 2014, 0(10): 1687-1690
作者姓名:林吉恒  肖璜  陈万胜  马仕洪  胡昌勤
作者单位:舟山市食品药品检验所 浙江舟山316021;;中国食品药品检定研究院;;河南许昌市食品药品检验所;中国食品药品检定研究院;;中国食品药品检定研究院;
摘    要:目的:探讨氯霉素滴眼剂处方中抑菌剂硫柳汞添加量的合理性。方法:通过实验设计含不同浓度硫柳汞的供试液,对其抑菌效力进行考察。结果:供试液中硫柳汞含量为0.02 mg·ml^-1时其抑菌效力即可达到药典要求。结论:氯霉素滴眼剂市售产品中硫柳汞不同浓度均能达到抑菌效力的实现。部分滴眼剂处方中的硫柳汞剂量偏高不合理,目前滴眼剂处方中的硫柳汞剂量应当降低。

关 键 词:氯霉素滴眼液  抑菌效力  硫柳汞
收稿时间:2014-03-03
修稿时间:2014-06-08

Rationality Analysis of Thimerosal Content in Chloramphenicol Eye Drops
Lin Jiheng,Chen Wansheng,Chen Wansheng,Ma Shihong and Hu Changqin. Rationality Analysis of Thimerosal Content in Chloramphenicol Eye Drops[J]. China Pharmacist, 2014, 0(10): 1687-1690
Authors:Lin Jiheng  Chen Wansheng  Chen Wansheng  Ma Shihong  Hu Changqin
Affiliation:Zhoushan Institute for Food and Drug Control, Zhejiang Zhoushan, 316021, China;;National Institutes for Food and Drug Control;;Henan Xuchang Institute for Food and Drug Control;National Institutes for Food and Drug Control;;National Institutes for Food and Drug Control;
Abstract:Objective:To investigate the content rationality of antimicrobial agent thimerosal in chloramphenicol eye drops. Meth-ods:Chloramphenicol eye drops with thimerosal at different concentrations were prepared, and the antimicrobial activity was studied. Results:When the test solution contained 0. 02 mg·ml^-1 thimerosal, the antimicrobial activity could achieve the requirement in the pharmacopoeia. Conclusion:Thimerosal at different concentrations in the commercial chloramphenicol eye drops all can reach the anti-microbial effect. However, the thimerosal concentration in some eye drops is unreasonably high, which should be reduced.
Keywords:Chloramphenicol eye drops   Antimicrobial effect   Thimerosal
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