Abstract
In Vol. 13, No. 6, July 20, 1930, page 743, line 24, for "Millon" read "Molisch."
. 1931 May 20;14(5):683t–683.
CRYSTALLINE PEPSIN
I. ISOLATION AND TESTS OF PURITY
John H Northrop
1
John H Northrop
1From the Laboratories of The Rockefeller Institute for Medical Research, Princeton, N. J.
Find articles by John H Northrop
1From the Laboratories of The Rockefeller Institute for Medical Research, Princeton, N. J.
Copyright © Copyright, 1931, by The Rockefeller Institute for Medical Research
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PMCID: PMC2141134
This corrects the article "CRYSTALLINE PEPSIN " in volume 13 on page 739.