| 维生素C钙微生物限度检查法的研究 |
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| 引用本文： | 王如景.维生素C钙微生物限度检查法的研究[J].河北化工,2011,34(3):24-25. |
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| 作者姓名： | 王如景 |
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| 作者单位： | 河北维尔康制药有限公司,河北,石家庄,050031 |
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| 摘 要： | 建立了维生素C钙的微生物限度检查法,对细菌数、霉菌及酵母菌数及控制菌进行检查。样品采用药典规定的常规法、薄膜过滤法进行微生物限度方法学验证。在采用薄膜过滤法中,对含不溶性悬浮物的维生素C钙供试品溶液,采用医用脱脂棉做预处理。
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| 关 键 词： | 维生素C钙 微生物测试 常规法 薄膜过滤法 |
Study on Validation of Microbiological Test for Vitamin C Calcium |
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| WANG Ru-jing.Study on Validation of Microbiological Test for Vitamin C Calcium[J].Hebei Chemical Engineering and Industry,2011,34(3):24-25. |
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| Authors: | WANG Ru-jing |
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| Affiliation: | WANG Ru-jing (Hebei Welcome Pharmaceutical Co.,Ltd,Shijiazhuang 050031,China) |
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| Abstract: | A microbiological test method was established for Vitamin C Calcium Pharmaceutical Preparations: total viable aerobic count(including total aerobic microbial count and total combined yeasts/mould count) and test for specified micro-organisms.Two kinds of methods were used as the normal regulation method and the membrane filtration method for validation of microbiological test.Medical absorbent cotton may be suitable for the pretreatment filter medium to the testing liquid of Vitamin C calcium containing much more insoluble suspension things. |
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| Keywords: | Vitamin C calcium microbiological test conventional method demonstrate membrane-filter method |
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