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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pH2.87的B-R缓冲液中,布美他尼在+0.896V(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^-5mol/L的范围内呈良好的线性关系,检出限(3σ/K)为2.4×10^-8mol/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。
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分析科学学报
ISSN: 1006-6144
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:
Chinese Cited Count: -1
30 Days PV: 2
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