Abstract:
通过交联方法将胆碱氧化酶直接固定于铂盘电极表面,用戊二醛熏蒸法固定乙酰胆碱酯酶于Pall膜上,再将该膜固定于胆碱氧化酶膜表面,制成双酶电化学生物传感器.优化了制备生物传感器的实验条件.百分抑制率与对硫磷浓度的对数值之间在对硫磷浓度为1.0×10-8g/L到1.0×10-4g/L之间存在线性关系,检测限为2.4×10-9g/L.
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Year: 2004
Language: Chinese
Cited Count:
WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 6
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