Chemistry: analytical and immunological testing – Rate of reaction determination
Patent
1993-11-08
1996-07-09
Kight, John
Chemistry: analytical and immunological testing
Rate of reaction determination
436 94, 436 63, 436800, 435 34, 435 29, 435 4, 435 6, 536 2673, 536 111, G01N 3300, C12Q 104, C12Q 168, C07H 100
Patent
active
055344160
ABSTRACT:
The invention relates to a method of analyzing the viability of a sample of cells using an aqueous solution comprising two fluorescent dyes. Dye I has the formula: ##STR1## where R.sup.2 is C.sub.1-6 alkyl; Z.sup.- is a biologically compatible counterion;
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Haugland Richard P.
Millard Paul J.
Roth Bruce L.
Yue Stephen T.
Helfenstein Allegra J.
Kight John
Leary Louise N.
Molecular Probes, Inc.
Skaugset Anton E.
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