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紫外分光光度法测定复方米诺环素过氧化苯甲酰洗剂中米诺环素的含量
引用本文:李成,陈连剑,曾繁涛,罗意文,李婷,王蔓琳. 紫外分光光度法测定复方米诺环素过氧化苯甲酰洗剂中米诺环素的含量[J]. 中国现代药物应用, 2010, 4(12): 40-41
作者姓名:李成  陈连剑  曾繁涛  罗意文  李婷  王蔓琳
作者单位:深圳市福田人民医院,518033
摘    要:
目的建立紫外分光光度法测定复方米诺环素过氧化苯甲酰洗剂中米诺环素的含量。方法采用紫外分光光度法,测定波长为352nm。结果米诺环素的检测线性范围为4~24μg/ml,r=0.9999,平均回收率为100.2%。结论本法操作简便,准确性好,适合复方米诺环素过氧化苯甲酰洗剂中米诺环素的含量测定。

关 键 词:复方米诺环素过氧化苯甲酰洗剂  米诺环素  紫外分光光度法  含量测定

Minocycline content in the compound minocycline benzoperoxide lotion with UV spectrophotometry
Abstract:
Objective UV Spectrophotometry was established to determine the minocycline content in the compound minocycline benzoperoxide lotion.Methods UV-Spectrophotometry(λ-352)was used to determine the content of minocycline.Results the test of minocycline concentration was linear within the range of 4~24 μg/ml,r=0.999 9.the average recovery was 100.2%.Conclusion The methods were simple and accurate,and the methods were suitable to determine the minocycline content in the compound minocycline benzoperoxide lotion.
Keywords:Compound minocycline benzoperoxide lotion  Minocycline hydrochloride  UV Spectrophotometry  Content determination
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