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CAO JJN;SU ZONGXIAN GAO JIANFONG East China University of Chemical Technology, Shanghai. STUDY ON IMMOBILZATION ENZYME USING RADIATION GRAFTING AND CONDENSATION COVALENT[J]. Atomic Energy Science and Technology, 1989, 23(2): 53-53. DOI: 10.7538/yzk.1989.23.02.0053
Citation: CAO JJN;SU ZONGXIAN GAO JIANFONG East China University of Chemical Technology, Shanghai. STUDY ON IMMOBILZATION ENZYME USING RADIATION GRAFTING AND CONDENSATION COVALENT[J]. Atomic Energy Science and Technology, 1989, 23(2): 53-53. DOI: 10.7538/yzk.1989.23.02.0053
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STUDY ON IMMOBILZATION ENZYME USING RADIATION GRAFTING AND CONDENSATION COVALENT

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  • The paper is described the immobilization of GOD on polyethylene and F_(46)by radiation grafting and condensation covalent.The GOD on polyethylene film is characterized with IR-spectrum. The results show that the enzyme activity on F_(46) film is high when doserate and covalent yield are low. When covalent yield is 4.3% the enzyme relativeactivity achieves the highest for F_(46) film. The experiment also demostrates thatacrylic acid affects the enzyme relative activity and the method of IR-pectrumcharacter is convenlent efficient for GOD on polyethylene film.
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