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酶催化反应在痕量分析中的应用——VI 汞和银对酵母乙醇脱氢酶抑制作用的测定

Applications of enzyme-catalysed reactions in trace analysis-VI Determination of mercury and silver by their inhibition of yeast alcohol dehydrogenase.

作者信息

Townshend A, Vaughan A

机构信息

Chemistry Department, The University, P.O. Box 363, Birmingham 15, England.

出版信息

Talanta. 1970 Apr;17(4):299-304. doi: 10.1016/0039-9140(70)80216-8.

DOI:10.1016/0039-9140(70)80216-8
PMID:18960735
Abstract

The inhibition of yeast alcohol dehydrogenase is applied to the determination of 2-200 ng of mercury(II) and 1-100 ng of silver. The enzyme, when used to catalyse the oxidation of ethanol, or the reverse reaction, is equally sensitive to inhibitors.

摘要

酵母乙醇脱氢酶的抑制作用可用于测定2 - 200纳克的汞(II)和1 - 100纳克的银。该酶在催化乙醇氧化或其逆反应时,对抑制剂同样敏感。

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Applications of enzyme-catalysed reactions in trace analysis-VI Determination of mercury and silver by their inhibition of yeast alcohol dehydrogenase.酶催化反应在痕量分析中的应用——VI 汞和银对酵母乙醇脱氢酶抑制作用的测定
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引用本文的文献

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Anticatalytic microdetermination of mercury using cerium-arsenite reaction.利用铈-亚砷酸盐反应进行汞的反催化微量测定。
Mikrochim Acta. 1973(1):15-23. doi: 10.1007/BF01220129.