| 摘要 |
<p>The invention relates to a method for dosing the content of specific IgG of allergens contained in a medium, characterized in that the ELISA technique is used, wherein the IgG contained in the sample of the medium are fixed with support by means of the allergen, the IgG specific of allergens are detected by means of a non-human monoclonal antibody anti-IgG4 human of which the presence is evidenced by a marked antibody corresponding to the non-human epitope part of the monoclonol antibody. The invention also relates to a fraction rich in IgG obtained according to such method and to a pharmaceutical composition containing said fraction.</p> |
