| 小儿咳喘灵口服液中盐酸麻黄碱的含量测定 |
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| 引用本文： | 邵青,陈柳蓉.小儿咳喘灵口服液中盐酸麻黄碱的含量测定[J].中国现代应用药学,1996(5):60-61. |
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| 作者姓名： | 邵青 陈柳蓉 |
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| 作者单位： | 浙江医科大学药厂(邵青)，浙江医科大学药学系(陈柳蓉) |
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| 摘 要： | 应用酸性染料比色法测定小儿咳喘灵口服液中盐酸麻黄碱的含量。样品用加碱蒸馏法提取。方法简便、准确。平均口收率为１００．８％，ＲＳＤ为０．５６％．本法适用于该制剂的质量控制。
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| 关 键 词： | 小儿咳喘灵口服液 盐酸麻黄碱 含量测定 |
Assay of Ephedrine Hydrochloride in Xiao'er Kechuanling Oral Liquid |
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| Shao Qing; and Chen Liu-rong.Assay of Ephedrine Hydrochloride in Xiao''er Kechuanling Oral Liquid[J].The Chinese Journal of Modern Applied Pharmacy,1996(5):60-61. |
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| Authors: | Shao Qing; and Chen Liu-rong |
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| Abstract: | The content of ephedrine hydrochloride in Xiao'er Kechuanling oral liquid was determined by the colorimetry of acidic dye. The sample was extracted with stream-disvillation.The method is simple and accurate. The average recovery was 100.8% (RSD = 0.5%, n =4). Thismethod can be used for quality control of the preparation. |
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| Keywords: | Xiao'er Kechuanliang oral liquid colorimetry ephedrine hydrochloride assay |
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