Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Patent
1991-04-01
1992-09-08
Ceperley, Mary E.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
4352402, 436519, 436520, 436800, C01N 33555, C12N 508
Patent
active
051457741
ABSTRACT:
The present invention describes a class of dyes for use in staining cell samples and methods of making such dyes. A preferred class of dyes known as detergent dyes which possess the ability to stain cells in whole blood and are only slowly leached or lost from the stained cells over time are described. The present invention has application, for example, to blood typing for the determination of the presence of blood group antigens A, B, AB, O, and D (Rh.sub.o) and antibodies to such antigens.
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Ghazarossian Vartan
Hu Mae W. L.
Laney Maureen
Pease John S.
Tarnowski Thomas L.
Ceperley Mary E.
Leitereg Theodore J.
Syntex (U.S.A.) Inc.
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