Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving fixed or stabilized – nonliving microorganism,...
Patent
1994-11-03
1995-10-24
Knode, Marian C.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving fixed or stabilized, nonliving microorganism,...
422 40, 435 4051, 435 4052, G01N 128
Patent
active
054607973
ABSTRACT:
A method and composition for fixing and stabilizing tissues, cells, and cell components such that the antigenic sites are preserved for a useful period of time. The fixative employs compounds that are less toxic, non-flammable, and that stabilize the cell with minimal damage to and alteration of the cell morphology. In particular, the cell antigenic sites are left intact so that studies with monoclonal antibodies may be conducted. The invention also discloses a method for developing a positive control for test reagents and for test instrumentation.
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Knode Marian C.
Saucier S.
Streck Laboratories Inc.
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