Chemistry: molecular biology and microbiology – Apparatus – Including measuring or testing
Patent
1998-01-23
2000-02-29
Beisner, William H.
Chemistry: molecular biology and microbiology
Apparatus
Including measuring or testing
4352878, 4352879, 4352887, 435817, 204403, 204415, 422 8201, 422 8206, C12M 140
Patent
active
060308273
ABSTRACT:
A chemical sensor includes an enzyme layer, a diffusion layer and an analyte barrier layer positioned over the diffusion layer. Apertures are formed by microfabrication in the analyte barrier layer to allow controlled analyte flux to the diffusion layer.
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Davis Graham
Lauks Imants R.
Lin Chao
Pierce Raymond J.
Beisner William H.
i-STAT Corporation
Villacorta Gilberto M.
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