Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge
Patent
1991-12-11
1992-12-22
Niebling, John
Chemistry: electrical and wave energy
Processes and products
Electrostatic field or electrical discharge
2041821, 204299R, G01N 2726, B01D 5702
Patent
active
051731592
ABSTRACT:
A multiple electrophoresis method and device are disclosed for the controlled migration of macromolecules in gel plates stacked in a direction perpendicular to their plane, at least one series of electrodes (20) disposed at the intersections of two series of peripendicular planes, some perpendicular to the plates (12) and to the desired direction of migration of the macromolecules, the others perpendicular to the first and parallel to the plates (12), the electrodes being connected together selectively and controlled so as to provide both separation of the macromolecules in the plate (12) then transfer thereof to the membranes (22) associated with the plates (12).
REFERENCES:
patent: 3879280 (1975-04-01), Peterson et al.
patent: 4088561 (1978-05-01), Anderson
patent: 4416761 (1983-11-01), Brown et al.
patent: 4655898 (1987-04-01), Poulhes et al.
patent: 4994166 (1991-02-01), Fernwood et al.
Bertin & Cie
Niebling John
Starsiak Jr. John S.
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