DEVELOPMENT OF A PIEZOELECTRIC IMMUNOSENSOR FOR THE DETECTION OF ENTEROBACTERIA

被引：120

作者：

PLOMER, M ^{[1
]}

GUILBAULT, GG ^{[1
]}

HOCK, B ^{[1
]}

机构：

[1] TECH UNIV MUNICH,DEPT BOT,W-8050 FREISING 12,GERMANY

来源：

ENZYME AND MICROBIAL TECHNOLOGY | 1992年 / 14卷 / 03期

关键词：

PIEZOELECTRIC; IMMUNOSENSOR; ENTEROBACTERIA; ENTEROBACTERIAL COMMON ANTIGEN;

D O I：

10.1016/0141-0229(92)90071-U

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

A piezoelectric crystal immunosensor has been developed for the detection of enterobacteria in drinking water using antibodies against the enterobacterial common antigen. Applying an anti-enterobacterial antibody layer via protein A immobilization onto a 10-MHz crystal, a response is observed for 10(6) to 10(9) cells ml-1 of Escherichia coli K12, and for various other antigens of the Enterobacteriaceae family.

引用

页码：230 / 235

页数：6

共 15 条

[1] CONTINUOUS LIQUID-PHASE PIEZOELECTRIC BIOSENSOR FOR KINETIC IMMUNOASSAYS [J].