| 正交函数光谱法测定复方普鲁卡因注射液的含量 |
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| 引用本文： | 李炜清,黄心一. 正交函数光谱法测定复方普鲁卡因注射液的含量[J]. 华西药学杂志, 2000, 15(6): 460-461 |
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| 作者姓名： | 李炜清 黄心一 |
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| 作者单位： | 成都市第三人民医院,四川,成都,610031;成都市第三人民医院,四川,成都,610031 |
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| 摘 要： | 目的：测定复方普鲁卡因注射液中普鲁卡因的含量。方法：使用正交函数分光光度法。结果：盐酸普鲁卡因的平均回收率为１００．０４％,ＲＳＤ为０．１５％（ｎ＝６）。结论：样品不经分离直接测定,结果准确,可用于普鲁卡因制剂的快速质量检验。
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| 关 键 词： | 正交函数光谱法 普鲁卡因注射液 盐酸丁卡因 对氨基苯甲酸 |
| 修稿时间： | 1999-10-01 |
DETERMINATION OF PROCAINE IN PROCAINE HYDROCHLORID INJECTION BY ORTHOGONAL FUNCTION SPECTROPHOTOMETRIC METHOD |
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| LI Wei-qing,HUANG Xin-yi. DETERMINATION OF PROCAINE IN PROCAINE HYDROCHLORID INJECTION BY ORTHOGONAL FUNCTION SPECTROPHOTOMETRIC METHOD[J]. West China Journal of Pharmaceutical Sciences, 2000, 15(6): 460-461 |
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| Authors: | LI Wei-qing HUANG Xin-yi |
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| Abstract: | OBJECTIVE:To determine the content of procaine hydrochloride in Procaine hydrochloride injection. METHODS: Orthogonal function spectrophotometry was used.RESULTS: The average recovery was 100.04%,and RSD was 0.72%( n =6). CONCLUSION: This method was simple,rapid and accurate.It is suitable for rapid quantitative analysis of Procaine hydrochloride in procaine hydrochloride injection. |
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| Keywords: | Orthogonal function spectrophotometry Procaine Hydrochloride injection Tetracaine hydrochloride p aminobenzoic acid |
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