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Abstract:
研究了水飞蓟宾在玻碳电极(GCE)上的电化学还原行为.在pH=2.0的B-R缓冲液中,水飞蓟宾在+480 mV左右处(Vs.SCE)产生一个阴极还原峰,还原峰电流与水飞蓟宾浓度在5.2 ×10-8~6.0 ×10-6 mol/L内成良好的线性关系,检测限为1.1 ×10-8 mol/L.该方法用于利加隆实际样品的检测,回收率为102%,对电极反应机理也作了初步探讨.
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福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 2007
Issue: 2
Volume: 35
Page: 288-290
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:
30 Days PV: 1
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