盐酸林可霉素滴眼液的HPLC法测定 |
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引用本文: | 李红兵,仲娜.盐酸林可霉素滴眼液的HPLC法测定[J].中国药品标准,2002,3(3):42-43. |
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作者姓名: | 李红兵 仲娜 |
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作者单位: | 青岛药品检验所,青岛,266071 |
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摘 要: | 目的:建立盐酸林可霉素滴眼液的含量测定方法。方法:应用高效液相色谱法,ODS-C18术,流动相为0.05mol/L硼砂溶液(用85%磷酸调pH至5.0)-甲醇-乙腈(60:36:3)。结果:测定了三批样品,平均回收率为99.1%(RSD=1.6%)。结论:方法同微生物检定法无显著差异,快速简便,重现性好。
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关 键 词: | 盐酸林可霉素滴眼液 高效液相色谱法 含量测定 |
DETERMINATION OF LINCOMYCIN HYDROCHLORIDE EYE DROPS BY HPLC |
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Authors: | Li Hongbing and Zhong Na |
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Institution: | Qing dao Institute for Drug Control |
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Abstract: | Objective: To establish HPLC method for study of Lincomycin Hydrochloride Eye-drops.Methods:It is analyzed by HPLC on a column of ODS-C18 with 0.01mol/LBorax(85% phosphoric acid to pH5.0)Methol-acetonitrile(60:36:3)as mobile phase.Result:Detected 3 lots of samples,the recovery was 99.1%(RSD=1.6%).Conclusion:The method is rapid,simple,repeatable and reliable,it also has no much difference with the method of microbiology. |
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Keywords: | Lincomycin Hydrochloride Eye-drops HPLC method |
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