AN ABSOLUTE METHOD FOR ASSAY OF VIRUS HEMAGGLUTININS
نویسندگان
چکیده
منابع مشابه
An Absolute Method for Assay of Virus Hemagglutinins
A rapid and precise method is described for determination of absolute numbers of hemagglutinating particles present in virus suspensions. The method involves spectrophotometric measurement of the number of red cells dimerized by the virus under conditions in which formation of larger aggregates is precluded. Results of this procedure are compared with those of titrations based on egg infectivit...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1953
ISSN: 1540-9538,0022-1007
DOI: 10.1084/jem.98.6.521