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Volumn 61, Issue , 2014, Pages 618-624
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Ultrasensitive sandwich-type electrochemical immunosensor based on a novel signal amplification strategy using highly loaded toluidine blue/gold nanoparticles decorated KIT-6/carboxymethyl chitosan/ionic liquids as signal labels
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Author keywords
Carboxymethyl chitosan; Carcinoembryonic antigen; Ionic liquids; KIT 6; Sandwich type electrochemical immunosensor
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Indexed keywords
ADSORPTION;
ANTIBODIES;
ANTIGENS;
CHITOSAN;
ELECTRON TRANSITIONS;
GLASS MEMBRANE ELECTRODES;
GOLD;
IONIC LIQUIDS;
METAL NANOPARTICLES;
SIGNAL PROCESSING;
3-AMINOPROPYLTRIETHOXYSILANE;
CARBOXYMETHYL CHITOSAN;
CARCINOEMBRYONIC ANTIGEN;
ELECTROCHEMICAL IMMUNOSENSORS;
ELECTRON TRANSFER MEDIATORS;
GLASSY CARBON ELECTRODES;
KIT-6;
LARGE SPECIFIC SURFACE AREAS;
IMMUNOSENSORS;
3 AMINOPROPYLTRIETHOXYSILANE;
CARBOXYMETHYL CHITOSAN;
CARCINOEMBRYONIC ANTIGEN;
CHITOSAN;
GOLD NANOPARTICLE;
IONIC LIQUID;
KIT 6;
SILICON DIOXIDE;
TOLONIUM CHLORIDE;
UNCLASSIFIED DRUG;
CARBOXYMETHYL-CHITOSAN;
GOLD;
METAL NANOPARTICLE;
ADSORPTION KINETICS;
ANTIGEN DETECTION;
ARTICLE;
CONCENTRATION (PARAMETERS);
ELECTROCHEMICAL DETECTION;
ELECTRON TRANSPORT;
EQUIPMENT DESIGN;
IMMOBILIZATION;
IMMUNOSENSOR;
LIMIT OF DETECTION;
REPRODUCIBILITY;
SANDWICH TYPE ELECTROCHEMICAL IMMUNOSENSOR;
SENSITIVITY ANALYSIS;
SIGNAL PROCESSING;
ANALOGS AND DERIVATIVES;
BLOOD;
CHEMISTRY;
DEVICES;
ELECTROCHEMICAL ANALYSIS;
EVALUATION STUDY;
GENETIC PROCEDURES;
HUMAN;
IMMUNOASSAY;
POROSITY;
BIOSENSING TECHNIQUES;
CARCINOEMBRYONIC ANTIGEN;
CHITOSAN;
ELECTROCHEMICAL TECHNIQUES;
EQUIPMENT DESIGN;
GOLD;
HUMANS;
IMMUNOASSAY;
IONIC LIQUIDS;
LIMIT OF DETECTION;
METAL NANOPARTICLES;
POROSITY;
SILICON DIOXIDE;
TOLONIUM CHLORIDE;
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EID: 84902960977
PISSN: 09565663
EISSN: 18734235
Source Type: Journal
DOI: 10.1016/j.bios.2014.05.059 Document Type: Article |
Times cited : (65)
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References (26)
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