Biosensor for Direct Determination of Fenitrothion and EPN Using Recombinant Pseudomonas putida JS444 with Surface Expressed Organophosphorus Hydrolase. 1. Modified Clark Oxygen Electrode

Biosensor for Direct Determination of Fenitrothion and EPN Using Recombinant Pseudomonas putida JS444 with Surface Expressed Organophosphorus Hydrolase. 1. Modified Clark Oxygen Electrode

This paper reports a first microbial biosensor for rapid and cost-effectivedetermination of organophosphorus pesticides fenitrothion and EPN. The biosensorconsisted of recombinant PNP-degrading/oxidizing bacteria Pseudomonas putida JS444anchoring and displaying organophosphorus hydrolase (OPH) on it...

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Bibliographic Details
Main Authors: Ashok Mulchandani, Wilfred Chen, Priti Mulchandani, Yu Lei
Format: Article
Language:English
Published: MDPI AG 2006-04-01
Series:Sensors
Subjects:
Organophosphorus
fenitrothion
EPN
biosensor
Pseudomonas putida.
Online Access:http://www.mdpi.com/1424-8220/6/4/466/

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http://www.mdpi.com/1424-8220/6/4/466/

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