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本文建立了延胡索乙素在碳纳米管修饰玻碳(CNT/GC)电极上的电化学检测方法.在pH6.20的Michaelis.缓冲液中,用方波伏安法研究了延胡索乙素在CNT/GC电极上的电化学行为.延胡索乙素在+0.90v(vs. Ag/AgCl)左右产生一个灵敏的阳极氧化峰,峰电流与延胡索乙素的浓度在8.0×10-7~5.0×10-5 mol/L范围内呈良好线性关系,最低检测限达3.0×10-7 mol/L.该法简单、快速、灵敏,可应用于生药材和中成药中延胡索乙素的测定.
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福建分析测试
ISSN: 1009-8143
CN: 35-1246/T
Year: 2012
Issue: 6
Page: 21-24
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: 3
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