Ultrasensitive electrochemical immunosensor for ochratoxin A using gold colloid-mediated hapten immobilization

Analytical Biochemistry

Volumn 389, Issue 1, 2009, Pages 63-68

  Liu, Xue Ping ^a   Deng, Ya Juan ^a   Jin, Xiao Yong ^a   Chen, Li Guo ^a,b   Jiang, Jian Hui ^a   Shen, Guo Li ^a   Yu, Ru Qin ^a  

^a HUNAN UNIVERSITY   (China)

^b Changsha Center of Supervision and Inspection on Food Quality Safety   (China)

Author keywords

1 Naphthyl phosphate; Electrochemical immunosensor; Gold colloid assembly; Indirect competitive assay; Ochratoxin A (OTA)

Indexed keywords

AGRICULTURAL PRODUCTS; AGRICULTURAL ROBOTS; GOLD; IMMUNOSENSORS; MONOCLONAL ANTIBODIES; PHOSPHATASES; SOLS;

ALKALINE PHOSPHATASE; ELECTROCHEMICAL IMMUNOSENSORS; ELECTROCHEMICAL READOUT; ELECTROCHEMICAL RESPONSE; GOLD COLLOID; INDIRECT COMPETITIVE ASSAYS; OCHRATOXIN A; TOXIC CONTAMINANTS;

ELECTROCHEMICAL ELECTRODES;

ALKALINE PHOSPHATASE; COLLOIDAL GOLD; HAPTEN; IMMUNOGLOBULIN G ANTIBODY; OCHRATOXIN; OVALBUMIN;

ARTICLE; CONTROLLED STUDY; CORN; ELECTROCHEMISTRY; ELECTRODE; IMMOBILIZATION; IMMUNOSENSOR; OXIDATION; PRIORITY JOURNAL;

EQUIDAE; ZEA MAYS;

EID: 65049088469     PISSN: 00032697     EISSN: 10960309     Source Type: Journal    
DOI: 10.1016/j.ab.2009.03.019     Document Type: Article

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