Amperometric biosensor based on a site-specific immobilization of acetylcholinesterase via affinity bonds on a nanostructured polymer membrane with integrated multiwall carbon nanotubes

Journal of Molecular Catalysis B: Enzymatic

Volumn 63, Issue 3-4, 2010, Pages 141-148

  Ivanov, Yavor ^a   Marinov, Ivaylo ^a   Gabrovska, Katya ^a   Dimcheva, Nina ^a   Godjevargova, Tzonka ^a  

^a ASSEN ZLATAROV UNIVERSITY   (Bulgaria)

Author keywords

Acetylcholinesterase; Biosensor; Concanavalin A; Immobilization; Nanostructure; Organophosphate pesticides; Polymer membrane

Indexed keywords

ACETYLCHOLINESTERASE; AMPEROMETRIC; AMPEROMETRIC BIOSENSORS; BIOSENSOR RESPONSE; CALIBRATION CURVES; CALIBRATION PLOT; CENTRAL COMPOSITE DESIGNS; CHEMICALLY MODIFIED; CONCANAVALIN A; CONCENTRATION OF; CONCENTRATION RANGES; CORRELATION COEFFICIENT; CRITICAL VARIABLES; CURRENT RESPONSE; DETECTION LIMITS; ENZYME CARRIERS; GLUTARALDEHYDES; LINEAR INTERVALS; METHYL METHACRYLATES; MULTI-WALL CARBON NANOTUBES; NANOSTRUCTURED POLYMERS; OPTIMAL CONDITIONS; OPTIMUM VALUE; ORGANOPHOSPHATE PESTICIDES; PARAOXON; POLYMER MEMBRANE; POTENTIAL APPLICATIONS; SAMPLE SOLUTION; SITE-SPECIFIC; STORAGE STABILITY;

AGRICULTURAL CHEMICALS; ALDEHYDES; CALIBRATION; CARBON NANOTUBES; CONCENTRATION (PROCESS); ENZYME IMMOBILIZATION; ENZYMES; FUNCTIONAL POLYMERS; MULTIWALLED CARBON NANOTUBES (MWCN); NANOSTRUCTURES; PESTICIDES; POLYMERS; SODIUM;

BIOSENSORS;

ACETYLCHOLINESTERASE; ACETYLTHIOCHOLINE; ALBUMIN; CONCANAVALIN A; GLUTARALDEHYDE; MULTI WALLED NANOTUBE; NANOMATERIAL; ORGANOPHOSPHATE PESTICIDE; PARAOXON;

AMPEROMETRIC BIOSENSOR; ARTICLE; BINDING AFFINITY; CALIBRATION; ENZYME ACTIVITY; ENZYME BINDING; ENZYME IMMOBILIZATION; ENZYME SPECIFICITY; POLYMERIZATION; QUANTITATIVE STUDY; SENSITIVITY ANALYSIS; STRUCTURE ANALYSIS;

EID: 77949540761     PISSN: 13811177     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.molcatb.2010.01.005     Document Type: Article

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