Method of resolving biological solutions

Chemistry: physical processes – Physical processes – Crystallization

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Details

210656, 422 70, 422101, 422256, B01D 1500, B01D 1508, G01N 3106, G01N 3348

Patent

active

042831997

ABSTRACT:
A method of resolving biological solutions which comprises forming extracting and separating zones in a cellulose-packed chromatographic column and separating the components of the adsorbed sample solution from the top extraction zone by the use of solvents of increasing or decreasing polarity and recovering separate effluent fractions from the column.

REFERENCES:
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patent: 4055510 (1977-10-01), Peska et al.
patent: 4066879 (1978-01-01), Leaver et al.
patent: 4143201 (1979-03-01), Miyashiro et al.
Lakshmanan et al., "An Improved Method of Gradient Elution Chromatography & Its Application to the Separation of Urinary Ketosteriods", Archives of Biochemistry & Biophysics, vol. 53, No. 1, Nov. 1954, pp. 258-281.

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