Devices and systems for elution of biomolecules

摘要

A device and a system for eluting biomolecules from biological sample by electroelution are provided. The device for electroelution of biomolecules from a biological sample is constituted with a housing configured to receive an electrolyte and the biological sample, at least two electrodes comprising conductive redox polymers operationally coupled to the housing, and a biomolecule impermeable layer disposed on at least one of the electrodes. The biomolecule impermeable layer disposed on at least one of the electrodes to prevent the biomolecules from reaching the electrode. A system is provided, wherein the system comprises a sample collection port, one or more reservoirs comprising a buffer, a solvent, a reagent or combinations thereof, an device for electroelution, and a controller.

主权项

1. A device, comprising:
a housing configured to receive an electrolyte and a biological sample comprising biomolecules; at least two electrodes comprising conductive redox polymers operationally coupled to the housing, and a biomolecule impermeable layer disposed on one of the electrodes to prevent contact between the conductive redox polymers and the biomolecules.