THE STANDARDIZATION OF THE CANDIDATE NATIONAL STANDARD ANTI-D BLOOD-TYPING SERUM WITH THE GROUPAMATIC MG50 SYSTEM

The utility of the Groupamatic MG50 system for quantitative expression of agglutination in terms of continuous response was studied. By use of the characteristics of the design of this system, in which the change in voltage reflects the degree of agglutination, a linear regression relationship betwe...

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Veröffentlicht in:	Japanese Journal of Medical Science and Biology 1984, Vol.37(2), pp.83-95
Hauptverfasser:	SAITO, Haruichi, OZAKI, Junichi, YASUDA, Junichi, KUROKAWA, Masami, TOMITA, Tadao, OKUBO, Yasuto, TANAKA, Masayoshi, NAKAGAWA, Soichi
Format:	Artikel
Sprache:	eng
Schlagworte:	Blood Grouping and Crossmatching - methods Hemagglutination Tests - instrumentation Humans Immune Sera - immunology Immune Sera - standards Regression Analysis Rh-Hr Blood-Group System - immunology
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Beschreibung
Zusammenfassung:	The utility of the Groupamatic MG50 system for quantitative expression of agglutination in terms of continuous response was studied. By use of the characteristics of the design of this system, in which the change in voltage reflects the degree of agglutination, a linear regression relationship between the log ratio of light flux obtained by transformation of the voltage and the log dilution factor of the serum was demonstrated. The availability of the parallel line assay method to the standardization of the blood grouping antisera was also described.
ISSN:	0021-5112 1884-2828
DOI:	10.7883/yoken1952.37.83