Electrochemical method for detecting water born pathogens

Details Electrochemical method for detecting water born pathogens Electrochemical method for detecting water born pathogens

2002-09-23

2008-11-25

Lam, Ann Y (Department: 1641)

Chemistry: analytical and immunological testing

Involving an insoluble carrier for immobilizing immunochemicals

Reexamination Certificate

active

07456028

ABSTRACT:
A novel, surface immobilization electrochemical assay allows for rapid, accurate and highly sensitive detection of microorganisms and biological molecules. Known surface immobilization methods are utilized to bind an analyte to a surface. A binding material with a covalently attached electroactive complex generates electrical current in the presence of analyte. An electrode is used to detect the current, that is directly related to the concentration of analyte. The invention is especially suitable for detection ofCryptospiridium parvum.

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