Process and diagnostic device for the determination of ammonia a

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving urea or urease

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23230B, 23924, 422 56, 435805, 435 15, 435 18, G01N 3114, G01N 3316, G01N 2106, G01N 3122

Patent

active

042230896

ABSTRACT:
Diagnostic device for the determination of ammonia having a handle, an ammonia indicator layer thereon and an alkaline buffer-containing reaction layer positioned above the indicator layer a distance of 10 to 200 microns by a spacer member. The reaction layer is readily separated from the indicator layer to reveal the latter at the end of the ammonia test.

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