Chem. J. Chinese Universities ›› 1999, Vol. 20 ›› Issue (S1): 151.
• Electroanalytical Chemistry • Previous Articles Next Articles
ZHANG Yu-Oing1, GU Ren-Ao2
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Abstract:
Based on uricase-immobilized silk fibroin membranes and oxygen electrode, an amperometric biosensor for uric acid in flow-injection analysis has been developed. In the sensor, We first introduced a tailing inhibitor-ion pair reagent into a buffer system so as to eliminate all interference from hemacyte,macromolecules and small molecular weight charged species besides electroactive specie ascorbate in complex matrices.
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ZHANG Yu-Oing, GU Ren-Ao. Biosensors Based on the Oxygen Electrode Covered with Both Enzyme-Immobilized Fibroin and Acetate Cellulose Membranes[J]. Chem. J. Chinese Universities, 1999, 20(S1): 151.
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http://www.cjcu.jlu.edu.cn/EN/Y1999/V20/IS1/151