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Volumn 79, Issue , 2016, Pages 48-54
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A sandwich-type electrochemical immunosensor for carcinoembryonic antigen based on signal amplification strategy of optimized ferrocene functionalized Fe3O4@SiO2 as labels
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Author keywords
Amplify signals; Carcinoembryonic antigen; Co immobilization; Ferrocenecarboxylic acid; Ferroferric oxide@silica
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Indexed keywords
ANTIGENS;
GRAPHENE;
IMMUNOSENSORS;
ORGANOMETALLICS;
SILICA;
VOLTAMMETRY;
ANALYTICAL PERFORMANCE;
CARCINOEMBRYONIC ANTIGEN;
COIMMOBILIZATION;
DIFFERENTIAL PULSE VOLTAMMETRY;
ELECTROCHEMICAL IMMUNOSENSORS;
FERROFERRIC OXIDES;
OPTIMIZED CONDITIONS;
SIGNAL AMPLIFICATIONS;
SIGNAL DETECTION;
CARBOXYLIC ACID;
CARCINOEMBRYONIC ANTIGEN;
FERRIC OXIDE;
FERROCENE;
GOLD NANOPARTICLE;
GRAPHENE OXIDE;
HORSERADISH PEROXIDASE;
HYDROGEN PEROXIDE;
SILICON DIOXIDE;
FERROCENECARBOXYLIC ACID;
FERROUS ION;
GOLD;
GRAPHITE;
IMMOBILIZED ANTIBODY;
MAGNETITE;
METAL NANOPARTICLE;
OXIDE;
ANTIGEN DETECTION;
ARTICLE;
BINDING SITE;
BLOOD ANALYSIS;
CANCER DIAGNOSIS;
CONTROLLED STUDY;
DIFFERENTIAL PULSE VOLTAMMETRY;
ELECTROCHEMICAL DETECTION;
ELECTRON TRANSPORT;
HUMAN;
IMMUNOSENSOR;
LIMIT OF DETECTION;
MEASUREMENT REPEATABILITY;
QUANTITATIVE ANALYSIS;
REPRODUCIBILITY;
SENSITIVITY AND SPECIFICITY;
BLOOD;
CHEMISTRY;
ELECTROCHEMICAL ANALYSIS;
GENETIC PROCEDURES;
IMMUNOASSAY;
PROCEDURES;
ANTIBODIES, IMMOBILIZED;
BIOSENSING TECHNIQUES;
CARCINOEMBRYONIC ANTIGEN;
ELECTROCHEMICAL TECHNIQUES;
FERROSOFERRIC OXIDE;
FERROUS COMPOUNDS;
GOLD;
GRAPHITE;
HUMANS;
HYDROGEN PEROXIDE;
IMMUNOASSAY;
LIMIT OF DETECTION;
METAL NANOPARTICLES;
OXIDES;
REPRODUCIBILITY OF RESULTS;
SILICON DIOXIDE;
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EID: 84949549089
PISSN: 09565663
EISSN: 18734235
Source Type: Journal
DOI: 10.1016/j.bios.2015.11.001 Document Type: Article |
Times cited : (103)
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References (34)
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