Abstract: A lab-on-chip device for the processing, in particular the separation, of a fluid mixture comprising two immiscible phases (liquid and/or solid), said device comprising a fluid line (1,2,5,6) which successively includes an inlet reservoir (1), a separation channel (2), a collection channel (5) and an outlet (6), said separation channel (2) being designed in a way as to allow a separation of the fluid mixture into said two phases.

Abstract: A lab-on-chip-based system is described for the direct and multiple sampling, control of the volume, fluid filtration, biochemical reactions, sample transfer, and dried spot generation on the conventional and commercial cards for dried fluid spot. Within an all-in-one integrated holder, the invention allows the complete process required to ensure a quantitative analysis of blood, plasma or any other fluids, modification and enrichment of molecule subsets, and formation of a dried fluid spot on the specific spot location of a passive cellulose, non-cellulose, absorbent, or non-absorbent membrane material sampling.

Abstract: A lab-on-chip-based system is described for the direct and multiple sampling, control of the volume, fluid filtration, biochemical reactions, sample transfer, and dried spot generation on the conventional and commercial cards for dried fluid spot. Within an all-in-one integrated holder, the invention allows the complete process required to ensure a quantitative analysis of blood, plasma or any other fluids, modification and enrichment of molecule subsets, and formation of a dried fluid spot on the specific spot location of a passive cellulose, non-cellulose, absorbent, or non-absorbent membrane material sampling.

Abstract: A lab-on-chip-based system is described for the direct and multiple sampling, control of the volume, fluid filtration, biochemical reactions, sample transfer, and dried spot generation on the conventional and commercial cards for dried fluid spot. Within an all-in-one integrated holder, the invention allows the complete process required to ensure a quantitative analysis of blood, plasma or any other fluids, modification and enrichment of molecule subsets, and formation of a dried fluid spot on the specific spot location of a passive cellulose, non-cellulose, absorbent, or non-absorbent membrane material sampling.