Chemical and Pharmaceutical Bulletin
Online ISSN : 1347-5223
Print ISSN : 0009-2363
ISSN-L : 0009-2363
Measurement of Gastric pH during Digestion of a Solid Meal in Dogs
Ichimaro YAMADAKeiichiro HAGA
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1990 Volume 38 Issue 6 Pages 1755-1756

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Abstract

The behavior of gastric pH during digestion of a solid meal in beagle dogs was determined by use of an ion-selective field effect transistor pH sensor. The pH in the stomach was 3.9±0.4 (mean±S.D., n=6) at 0.5h after meals. It was maintained at a mildly acidic (about pH 3) level for long periods.

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© The Pharmaceutical Society of Japan
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