STUDIES OF BOTULINUM ANTIGENS AND ANTISERA BY ZONE ELECTROPHORESIS AND AGAR GEL DIFFUSION

reportActive / Technical Report | Accession Number: AD0682630 | Open PDF

Abstract:

Studies show that the production of type A botulinum toxins in cellophane sacs is practicable, economical and of great practical importance. The method of fractionation by paper electrophoresis, preparative electrophoresis, immuno-electrophoresis and precipitation by diffusion in agar applied to a study of the fractions and antigenic structure of toxins, toxoids and antitoxins, and also to establish the role of each separate fraction, will be of assistance in establishing the requirements which preparations of the highest quality should comply with, and in devising the most rational method for the purification and concentration of antigens and antibodies.

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