Disposable electrochemical immunosensor for cortisol determination in human saliva
نویسندگان
چکیده
منابع مشابه
Disposable immunosensor for cortisol using functionalized magnetic particles.
A novel electrochemical immunosensor using screen-printed carbon electrodes and functionalized magnetic particles was developed for the determination of cortisol. Anti-cortisol antibody was immobilized onto protein A-modified magnetic particles and a direct competitive immunoassay involving cortisol antigen labeled with alkaline phosphatase (AP) was employed. The resulting conjugate was trapped...
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ژورنال
عنوان ژورنال: Talanta
سال: 2018
ISSN: 0039-9140
DOI: 10.1016/j.talanta.2018.05.039