| 抗生素微生物检定法测定黄霉素预混剂的含量 |
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| 引用本文： | 杨秀玉,孙玉梅,赵晖,吴好庭. 抗生素微生物检定法测定黄霉素预混剂的含量[J]. 中国兽药杂志, 2004, 38(5): 20-23 |
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| 作者姓名： | 杨秀玉 孙玉梅 赵晖 吴好庭 |
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| 作者单位： | 中国兽医药品监察所,北京,100081 |
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| 摘 要： | 采用抗生素微生物检定法测定黄霉素预混剂的含量,方法的线性范围为1.832～8.736黄霉素单位/mL,r=0.999 3,加样回收率为99.3%,RSD为0.8%(n=10).本方法具有专属性、准确性、重现性好等优点.
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| 关 键 词： | 抗生素 微生物检定法 黄霉素预混剂 含量测定 |
| 文章编号： | 1002-1280(2004)05-0020-04 |
| 修稿时间： | 2003-08-13 |
Determination of bambermycin in bambermycin premix with the method of microbial assays of antibiotics |
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| YANG Xiu-yu,SUN Yu-mei,ZHAO Hui,WU Hao-ting. Determination of bambermycin in bambermycin premix with the method of microbial assays of antibiotics[J]. Chinese Journal of Veterinary Drug, 2004, 38(5): 20-23 |
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| Authors: | YANG Xiu-yu SUN Yu-mei ZHAO Hui WU Hao-ting |
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| Abstract: | The method of microbial assays of antibiotics was used to determine the content of bambermycin in bambermycin premix. The test organism was Staphylococcus aureus CMCC 26003 and the culture medium was (specially) for bambermycin. The linearity ranged from 1.832 to 8.736 unit/mL, r =0.999 3. The recovery was 99.3% with RSD of 0.8%(n =10). The method was accurate, and could be easily repeated. |
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| Keywords: | microbial assays of antibiotics bambermycin bambermycin premix |
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