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author:

郑丽辉 (郑丽辉.) [1] | 宋子旺 (宋子旺.) [2] | 郑新宇 (郑新宇.) [3] | 张兰 (张兰.) [4] (Scholars:张兰)

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CQVIP PKU CSCD

Abstract:

用微分脉冲伏安(DPV)法研究了利尿剂类药物布美他尼在玻碳电极上的电化学行为.在pH 2.87的B-R缓冲液中,布美他尼在+0.896 V(vs. SCE)电位处产生一个阳极氧化峰,其峰电流与布美他尼的浓度在6.0×10-8~2.5×10-5 mol/L的范围内呈良好的线性关系,检出限(3σ/K)为2.4×10-8 mol/L.将该法应用于布美他尼实际药片及模拟尿样的测定,结果令人满意.初步探讨了布美他尼的电化学机理.

Keyword:

反应机理 布美他尼 微分脉冲伏安法 玻碳电极

Community:

  • [ 1 ] [郑丽辉]福州大学
  • [ 2 ] [宋子旺]福州大学
  • [ 3 ] [郑新宇]福州大学
  • [ 4 ] [张兰]福州大学

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Source :

分析科学学报

ISSN: 1006-6144

CN: 42-1338/O

Year: 2008

Issue: 6

Volume: 24

Page: 689-692

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 7

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