FIELD: chemistry.
SUBSTANCE: invention relates to materials meant for sorption or chromatographic separation. The nanodiamond sorbent contains detonation synthesis nanodiamonds immobilised on a polysaccharide matrix, an insert and specific ligands. The sorbent is obtained by treating washed sepharose with nanodiamond hydrosol followed by epoxidation, connection of the insert and ligand.
EFFECT: design of a polyfunctional affine-type nanodiamond sorbent for use in adsorption or partition chromatography, including for low-molecular weight molecules.
3 cl, 4 dwg, 2 ex
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