Bipyridine-COF Electrochemical Immunosensor

Ultrasensitive Depression Marker Detection

A multi-signal amplification electrochemical immunosensor based on bipyridine-functionalized covalent organic framework for highly sensitive detection of Apo-A4, a potential depression biomarker.

Chen, Yan · Guo, Min · Wang, Zixia · Hu, Fangdi · Du, Yongling

Mikrochimica Acta 2024

Specifications

Linear range

{'zh': '', 'en': '300'} ng mL⁻¹

检测限

{'zh': '2.16', 'en': ''} pg mL⁻¹

Reproducibility RSD

{'zh': '2.31', 'en': '2.31'} %