Analytical process and means for measuring protease inhibitor ca

Details Analytical process and means for measuring protease inhibitor ca Analytical process and means for measuring protease inhibitor ca

1984-06-13

1986-08-19

Kepplinger, Esther M.

Chemistry: molecular biology and microbiology

Measuring or testing process involving enzymes or...

Involving hydrolase

435184, 204403, 204419, 204 1T, C12Q 138, C12N 999

Patent

active

046070109

ABSTRACT:
An analyte sample of blood serum is reacted with a protease in excess over that quantity required to provide a 1:1 protease:inhibitor complex. The excedent protease is then back-titrated using the reaction with diphenylcarbamyl fluoride and measuring electrometrically the liberated fluoride.

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"Alpha.sub.1 -Antitrypsin", by A. Myron Johnson, Beckman Instruments, Inc., ICS 12r.

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