Chemistry: electrical and wave energy – Apparatus – Coating – forming or etching by sputtering
Patent
1993-08-27
1995-07-18
Niebling, John
Chemistry: electrical and wave energy
Apparatus
Coating, forming or etching by sputtering
2041828, G01N 2726, G01N 27447
Patent
active
054338379
ABSTRACT:
A gel cassette useful in electrophoretic separation of molecular fragments is disclosed, in which a gelatinous substrate is uniquely configured to concentrate similar separated fragments. Containment means is also disclosed which provides for the desired configuration of the substrate. The containment means further includes a cover design which locks into an open position to eliminate cross contamination. In addition, processes for the preparation of such cassettes and for use of the cassettes in separation and transfer apparatus are disclosed.
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Anders Olsson et al. "Uniformly spaced banding pattern in DNA sequencing gels by use of field-strength gradient" Journal of Biochemical and Biophysical Methods 10 (1984) 83-90.
Brunk Donald H.
Collier Charles F.
Robertson Charles W.
E. I. Du Pont de Nemours and Company
Niebling John
Starsiak Jr. John S.
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