Stepwise desorption of protein components from the hemosorbent SCN after hemoperfusion was studied, and their molecular weights were determined. It was found that hard alkaline regeneration and oxidation with nitric acid do not affect the hemosorbent structure, composition and potentiometric characteristics. The regenerated hemosorbent can be successfully used for adsorbtion of extraneous low- and medium-molecular weight components to clarify microbiological liquids.
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Scientific Research Institute of Clinical and Experimental Lymphology, Siberian Section of RAMS, Novosibirsk.
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