| 提取容量法测定止喘片中盐酸麻黄碱含量的改进 |
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| 引用本文： | 张景艳,王瑞秋,张丽华.提取容量法测定止喘片中盐酸麻黄碱含量的改进[J].齐齐哈尔大学学报(自然科学版),1996(1). |
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| 作者姓名： | 张景艳 王瑞秋 张丽华 |
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| 作者单位： | 齐齐哈尔鼎恒升制药厂 |
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| 摘 要： | 本文分析了止喘片中盐酸麻黄碱含量检验数据偏高的原因，通过改进氢氧化钠试液加入量的精确度，由空白试验校正，使偏高现象得以消除。
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| 关 键 词： | 盐酸麻黄碱，滴定方法 |
A Improuement in Extracting Capacty Method to Determine Exphedrini Aydrochloridi of TABELLAE Zhi Chuan Pian |
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| Zhang Jingyan, Wang Ruiqiu,Zhang Lihu.A Improuement in Extracting Capacty Method to Determine Exphedrini Aydrochloridi of TABELLAE Zhi Chuan Pian[J].Journal of Qiqihar University(Natural Science Edition),1996(1). |
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| Authors: | Zhang Jingyan Wang Ruiqiu Zhang Lihu |
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| Affiliation: | Qiqihar fang Heng Sheng Phartnaceulial Factory |
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| Abstract: | In this Paper the reason why the value of exphedrini aydrochloridid is hiyher is invstigated. By improving the accuracy of the capacity of oxyhycl vogen--An turn added and correcting the empty experirnrent this phenomenon is eleminated. |
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| Keywords: | Exphedrini Aydrochloridi Tilratioi |
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