Multiplexed detection of waterborne pathogens with an array of microfluidic integrated high-sensitivity organic photodiodes

Nuno M. M. Pires, T. Dong
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引用次数: 5

Abstract

It is reported a high-throughput microfluidic system integrating organic photodetectors based on poly(2,7-carbazole) semiconducting polymer. The system reported here showed detection limits of 105-106 cells/mL for the chemiluminescence detection of two bacterial cells. The detection of viral particles as low as 10-4 μg/mL was also shown. High specificity and ability to perform multiplexed analysis in an integrated lab-on-a-chip device was demonstrated.
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微流控集成高灵敏度有机光电二极管阵列多路检测水传播病原体
报道了一种基于聚(2,7-咔唑)半导体聚合物集成有机光电探测器的高通量微流控系统。本系统对两种细菌细胞的化学发光检测的检出限为105-106个细胞/mL。病毒颗粒低至10-4 μg/mL。高专一性和能力,执行多路分析在一个集成的实验室芯片上的设备被证明。
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