An indirect microfluidic flow injection analysis (FIA) system allowing diffusion free pumping of liquids by using tetradecane as intermediary liquid

We suggest an indirect microfluidic flow injection analysis (FIA) system which uses tetradecane (C14H30) as intermediary liquid allowing the diffusion free handling of liquids in a fluidic system which is suitable for single use applications as required, e. g., biomedical applications.