Improved bacteria detection by coupling magneto-immunocapture and amperometry at flow-channel microband electrodes
نویسندگان
چکیده
منابع مشابه
Improved bacteria detection by coupling magneto-immunocapture and amperometry at flow-channel microband electrodes.
This paper describes the first immunosensing system reported for the detection of bacteria combining immunomagnetic capture and amperometric detection in a one-step sandwich format, and in a microfluidic environment. Detection is based on the electrochemical monitoring of the activity of horseradish peroxidase (HRP), an enzyme label, through its catalysis of hydrogen peroxide (H(2)O(2)) in the ...
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ژورنال
عنوان ژورنال: Biosensors and Bioelectronics
سال: 2011
ISSN: 0956-5663
DOI: 10.1016/j.bios.2011.02.019