Portable CE-system with contactless conductivity detection in an injection molded polymer chip for on-site food analysis


We present a compact portable chip-based capillary electrophoresis system that employs capacitively coupled contactless conductivity detection (CD) operating at 4 MHz as an alternative detection method compared to the commonly used optical detection employing laser-induced fluorescence. The disposable chip for this system is fabricated out of PMMA using… (More)


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