Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or...
Patent
1987-12-21
1991-04-09
Kepplinger, Esther L.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
435 25, 435 26, 435 27, 435 28, 435805, 436810, 436904, 422 55, 422 56, 422 57, C12Q 100, C12Q 126
Patent
active
050064584
ABSTRACT:
A dry-type analytical element suitable for measuring enzyme activity of in a liquid sample, characterized by incorporating a polyacrylamide, polymethacrylamide or their derivatives into at least one water-permeable layer. The background concentration of the dry-type analytical element exhibits minimal increase even under a fluorescent light, and allows an accurate measured value to be easily obtained.
REFERENCES:
patent: 4283491 (1981-08-01), Dappen
patent: 4557901 (1985-12-01), Koyama et al.
patent: 4803159 (1989-02-01), Smith-Lewis
patent: 4889797 (1989-12-01), Amano et al.
Amano Yoshikazu
Arai Fuminori
Kageyama Shigeki
Kato Keiko
Katsuyama Harumi
Fuji Photo Film Co. , Ltd.
Kepplinger Esther L.
McAulay Fisher, Nissen, Goldberg & Kiel
Spiegel Carol A.
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