The use of scanning contactless conductivity detection for the characterisation of stationary phases in micro-fluidic chips.

Walsh, Zarah; Vázquez, Mercedes; Benito-Lopez, Fernando; Paull, Brett; Macka, Mirek; Svec, Frantisek; Diamond, Dermot · Lab Chip · 2010

basic_science · Level V

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Abstract

The use of scanning capacitively coupled contactless conductivity detection for the evaluation of the structural homogeneity and density of both packed and monolithic stationary phases in micro-fluidic chips is presented here for the first time.

Medical subject headings