| 蜘蛛丝素和聚乙烯醇固定葡萄糖氧化酶 制备葡萄糖传感器 |
| |
| 引用本文： | 邓健,袁亚莉,廖力夫,许金生.蜘蛛丝素和聚乙烯醇固定葡萄糖氧化酶 制备葡萄糖传感器[J].分析试验室,2001,20(2):95-97. |
| |
| 作者姓名： | 邓健 袁亚莉 廖力夫 许金生 |
| |
| 作者单位： | 1. 衡阳医学院化学教研室,
2. 衡阳师范学院, |
| |
| 基金项目： | 湖南省卫生厅基金资助课题(9652) |
| |
| 摘 要： | 用蜘蛛丝素和聚乙烯醇的混合材料把葡萄糖氧化酶固定在氧电极表面，制成葡萄糖氧化酶电极。传感器对葡萄糖有灵敏的响应，平均响应时间为20s，电位变化值与葡萄糖浓度在3.0×10
|
| 关 键 词： | 葡萄糖 葡萄糖氧化酶 传感器 临床分析 蜘蛛丝素 聚乙烯醇 固定化酶 氧电极 血清 测定方法 |
| 文章编号： | 1000-0720(2001)02-0095-03 |
Glucose Biosensor Based on Immobilization of Glucose Oxidase with Spider Fibroin and Polyvinyl Alcohol |
| |
| DENG Jian.Glucose Biosensor Based on Immobilization of Glucose Oxidase with Spider Fibroin and Polyvinyl Alcohol[J].Chinese Journal of Analysis Laboratory,2001,20(2):95-97. |
| |
| Authors: | DENG Jian |
| |
| Abstract: | Glucose oxidase electrodes were constructed by immobilization ofglucose oxidase in the blend membranes of spider fibroin and polyvinyl alcohol onto the surface of oxygen electrodes. The biosensor possessed high sensitivity for glucose with average response time of 20 s. The linear range for determination of glucose is from 3.0×10-6 to 8.0×10-3 mol/L with detection limit of 1.1×10-6 mol/L. |
| |
| Keywords: | Glucose Glucose oxidase Biosensor Spider fibroin Polyvinyl alcohol |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
