摘要 |
medicine, immunohematology. SUBSTANCE: invention relates to the development of a method of preparing an immunoglobulin preparation with the content of immunoglobulin M (IgM) above 5 wt.-%. For this plasma fraction containing IgM is treated with protease in definite pH value, temperature and others factors. EFFECT: expanded arsenal of methods of preparing IgM used for correction of immune system. 10 cl, 2 tbl
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