Abstract:
用溶胶-凝胶法将乙酰胆碱酯酶固定在醋酸纤维膜上,再将酶膜固定在钴酞菁修饰的玻碳电极上,制备了可应用于有机磷农药测定的生物传感器,并对生物传感器的制备条件进行了优化.采用安培法对有机磷农药进行检测,对于对硫磷、辛硫磷和氧化乐果的检测限分别为2.0×10-9mol/L、1.4×10-9mol/L和1.1×10-8mol/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: 5
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