| 反相流动注射分析测定肝安注射液中半胱氨酸含量 |
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| 引用本文： | 张少辉,郭卫东,孙晓军. 反相流动注射分析测定肝安注射液中半胱氨酸含量[J]. 沈阳药科大学学报, 1993, 0(2) |
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| 作者姓名： | 张少辉 郭卫东 孙晓军 |
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| 作者单位： | 沈阳第一制药厂(张少辉)，沈阳故宫制药厂(郭卫东)，辽宁省药品检验所(孙晓军) |
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| 摘 要： | 本文介绍了一套反相流动注射分析系统,利用半胱氨酸与对氯汞苯甲酸在碱性溶液中的化学反应,建立了紫外分光光度法测定半胱氨酸的新方法。其检测波长为250nm,线性范围为20～100μg/ml.本法具有分析速度快,操作简单,选择性好等优点,适于大批量样品分析。
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| 关 键 词： | 反相流动注射分析 肝安注射液 半胱氨酸 |
QUANTITATIVE DETERMINATION OF CYSTEINE CONTENT IN GANAN INJECTION BY REVERSE FLOW INJECTION ANALYSIS |
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| Zhang Shaohui Guo Weidong Shenyang No. Pharmaceutial Factory Sun Xiaojiun Liaoning Provincial Institute of Drugs Control. QUANTITATIVE DETERMINATION OF CYSTEINE CONTENT IN GANAN INJECTION BY REVERSE FLOW INJECTION ANALYSIS[J]. Journal of Shenyang Pharmaceutical University, 1993, 0(2) |
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| Authors: | Zhang Shaohui Guo Weidong Shenyang No. Pharmaceutial Factory Sun Xiaojiun Liaoning Provincial Institute of Drugs Control |
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| Affiliation: | Zhang Shaohui Guo Weidong Shenyang No.1 Pharmaceutial Factory Sun Xiaojiun Liaoning Provincial Institute of Drugs Control |
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| Abstract: | This article introduces a system of reverse Flow Injection Analysis which has been found successful in detecting cysteine by UV-spectrophotometry, when it's in a reaction with P-chlormercuribenzoic in a basic solution. The proportion range is 20—100 ug/ml at 250 nm.This method is quick and simple and offers good selection. It is fit for mass samples. |
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| Keywords: | Reverse flow injection analysis Ganan injection Cysleine |
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