1 条结果 关键词:塑料抗体 ×

Screen-printed electrode produced by printed-circuit board technology. Application to Cancer Biomarker Detection by means of plastic antibody as sensing material.

Sensors and actuators. B, Chemical 2016 Moreira FTC, Ferreira MJMS, Puga JRT, Sales MGF

本研究首次报道了一种基于印刷电路板(PCB)技术制备的丝网印刷电极(SPE),采用银(Ag)导线和三电极构型(AgxO 工作电极、AgxO 对电极和 Ag/AgxO 参比电极)。该低成本一次性器件用于即时检测癌症生物标志物。所选标志物为癌胚抗原(CEA)蛋白,常用于监测特定癌症进展。通过在银工作电极区域组装塑料抗体作为生物识别元件构...