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Webster 1913 Edition
Semiglutin
Semˊi-glu′tin
,Noun.
(Physiol. Chem.)
A peptonelike body, insoluble in alcohol, formed by boiling collagen or gelatin for a long time in water. Hemicollin, a like body, is also formed at the same time, and differs from semiglutin by being partly soluble in alcohol.