| 摘要 |
<p>A process of improving the intravenous compatibility of gamma globulin precipitated from blood or blood products, wherein the gamma globulin precipitate is resolved in an aqueous solution in which macromolecular substances shielding the globulin molecules from each other and displacing them from the solution are present. Such shielding substances are hydroxylethyl starch, gelatine, dextranes, albumin, plyalcohols or polyvinyls. Especially hydroxylethyl starch (HES) in that said aqueous solution from which the gamma globulin is subsequently precipitated, yields good results. The gamma globuline is than re-dissolved, particularly in a physiological normal saline solution.</p> |
