Rehydratable matrices for dry storage of TAQ polymerase in a microfluidic device

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United States of America Patent

PATENT NO 8835146
APP PUB NO 20120142070A1
SERIAL NO

13323675

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Abstract

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Formulations for dry storage of PCR reagents are described. These formulations find use in manufacture of self-contained microfluidic card devices for PCR clinical testing in which the reagents are reconstituted at the point of testing. In these cards, TAQ polymerase is stored “on-board” in vitrified dry form without lyophilization or freezing, and is reconstituted by either the sample or a sample eluate during the assay.

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Patent Owner(s)

Patent OwnerAddress
REVVITY HEALTH SCIENCES INC940 WINTER STREET WALTHAM MA 02451

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Battrell, C Frederick Redmond, US 65 3913
Haab, Joan Seattle, US 7 556
Hoekstra, Denise Maxine Monroe, US 12 1329
Williford, John R Sammamish, US 12 1079

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