Classifying – separating – and assorting solids – Precedent preparation of items or materials to facilitate... – Selective differentiation
Patent
1981-06-22
1983-03-01
Hill, Ralph J.
Classifying, separating, and assorting solids
Precedent preparation of items or materials to facilitate...
Selective differentiation
209214, 209223R, 209232, B03C 102
Patent
active
043754074
ABSTRACT:
An improved high gradient magnetic separation device wherein field gradients are produced by applying a relatively uniform magnetic field to a matrix of filamentary ferromagnetic material contained in a separation chamber, the improvement comprising providing the filamentary material with a coating of a hydrogel polymer. The improved device is particularly useful for the separation of biological entities, such as cells, proteins, organelles, enzymes, and the like for mixtures containing same.
REFERENCES:
patent: 2979202 (1961-04-01), Orbeliani
patent: 3024392 (1962-03-01), Baermann
patent: 3136720 (1964-06-01), Baermann
patent: 3279602 (1966-10-01), Kottenstette et al.
patent: 3627678 (1971-12-01), Marston et al.
patent: 3865617 (1975-02-01), Shimizu
patent: 3970518 (1976-07-01), Giaever
patent: 4047814 (1977-09-01), Westcott
patent: 4070246 (1978-01-01), Kennedy et al.
patent: 4078998 (1978-03-01), Oder et al.
patent: 4157323 (1979-06-01), Yen et al.
patent: 4219411 (1980-08-01), Yen et al.
Science, vol. 200, pp. 1074-1076, Jun. 2, 1978.
Hill Ralph J.
The Franklin Institute
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