[The immunochemical characteristics of allergens]

Modern approaches to the standardization of allergens require the use of not only biological methods, but also a wide range of physicochemical and immunological ones. To obtain Soviet standard samples, the optimum spectrum of methods for their characterization, evaluation and comparison with international standard samples should be definitely selected. After the preliminary study of a number of allergens by different immunochemical methods a set of such methods, including different kinds of electrophoresis, isoelectrofocusing, immunoblotting, etc., are proposed, these methods being considered obligatory for obtaining Soviet standard samples of allergens.