Chem. J. Chinese Universities ›› 1994, Vol. 15 ›› Issue (4): 499.

• Articles • Previous Articles     Next Articles

Preparation of Open Tubular Immobilized Glucose Oxidase Reactor and Its Application in Flow Injection Analysis

ZOU Gong-Wei, HU Guan-Jiu, WEN Hong-Mei, WANG Yan-Ling, GU Fang-Xiao   

  1. Department of Chemistry, Nanjing University, Nanjing, 210008
  • Received:1993-04-22 Revised:1993-10-03 Online:1994-04-24 Published:1994-04-24

Abstract: Glucose oxidase was chemically bonded on the inner surface of glass capillary.The glucose was determined in the system of open tubular immobilized enzyme reactor-amperometric detector by flow injection analysis.The effect of flow rate on peak current and dispersion in FIAsystem was discussed.The method of measuring the apparent activity of the open tubular immobilized enzyme reactor was suggested.

Key words: Glucose oxidase, Open tubular immobilized enzyme reactor, Flow injection analysis

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