Method utilizing enzyme substrates producing insoluble...

Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of...

Reexamination Certificate

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C435S029000, C435S042000, C435S195000, C435S220000, C435S224000, C435S252100, C435S254200, C435S258100, C435S966000

Reexamination Certificate

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08008059

ABSTRACT:
A method of detection of cells, microorganisms, or molecules by the use of various combinations of fluorogens and a chromogens which yield fluorophores and chromophores when cleaved by specific enzymes and which can be viewed by UV and visible light. Included is the method of application of a family of compounds producing both insoluble fluorophores and chromophores identified as dual enzyme substrates.

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