首页   按字顺浏览 期刊浏览 卷期浏览 Microfabricated Phenol Biosensors Based on Screen Printing of Tyrosinase Containing Car...
Microfabricated Phenol Biosensors Based on Screen Printing of Tyrosinase Containing Carbon Ink

 

作者: Joseph Wang,   Qiang Chen,  

 

期刊: Analytical Letters  （Taylor Available online 1995）
卷期: Volume 28, issue 7  

页码: 1131-1142

 

ISSN:0003-2719

 

年代: 1995

 

DOI:10.1080/00032719508000333

 

出版商: Taylor & Francis Group

 

关键词: Biosensor;Phenols;Tyrosinase;Screen-printing technology

 

数据来源: Taylor

 

摘要:

Phenol biosensor strips were microfabricated by screen-printing of tyrosinase containing carbon inks. The ability of the enzyme to tolerate the 2-hour firing process (at 110°C) is attributed to its organic phase activity. The resulting strips offer unmediated detection of phenolic compounds down to the 1×10−7M level. Direct assays of untreated drinking-and groundwater samples indicate great promise for field screening of phenolic compounds.

 

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