An Array Immunosensor for Simultaneous Detection of Clinical Analytes
نویسندگان
چکیده
منابع مشابه
An array immunosensor for simultaneous detection of clinical analytes.
A fluorescence-based immunosensor has been developed for simultaneous analysis of multiple samples. A patterned array of recognition elements immobilized on the surface of a planar waveguide is used to "capture" analyte present in samples; bound analyte is then quantified by means of fluorescent detector molecules. Upon excitation of the fluorescent label by a small diode laser, a CCD camera de...
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15 صفحه اولA disposable multianalyte electrochemical immunosensor array for automated simultaneous determination of tumor markers.
BACKGROUND Automated and convenient multianalyte detection with high throughput is increasingly needed in clinical diagnosis. We developed a disposable 4-by-2 array for programmed simultaneous amperometric immunoassay of 4 tumor markers. METHODS We used a screen-printed technique, 1-step immobilization method, and flow injection technique. We immobilized carcinoembryonic antigen, alpha-fetopr...
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ژورنال
عنوان ژورنال: Analytical Chemistry
سال: 2003
ISSN: 0003-2700,1520-6882
DOI: 10.1021/ac0206061