Croatica Chemica Acta, Vol. 27 No. 2, 1955.
Original scientific paper
Concentration and Purification of Diphtheria Toxoid by Means of Sulphosalicylic Acid for the Preparation of Diphtheria Prophylactic
M. Stanić
; Diphtheria Section of the Central Institute of Hygiene, Zagreb, Croatia, Yugoslavia
Abstract
The possiblity of using sulphosalicylic acid for the precipitation of diphtheria toxoid was examined. It was found that under certain conditions this acid may be used with satisfactory results. The diphtheria toxoid precipitated with sulphosalicylic acid and further purified with ammonium sulphate and adsorbed on aluminium phosphate, yielded a product which satisfied all require ments for a goo d diphtheria prophylactic.
Keywords
Hrčak ID:
247928
URI
Publication date:
1.7.1955.
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