CORRECTION.

Science (New York, N.Y.) ·Vol. 98 ·No. 2533 ·1943-07-16 ·Pages 63

Heidelberger M, Macpherson CF

Abstract

In a revision of the proof a serious omission was made in the inadvertent dropping of "and 1 ml. of 0.1% CuSO4 5H2O solution" after "Aliquots of 2.0 ml are mixed with 6 ml of clear 12.5 per cent Na2C03 solution" on p. 405. Addition of copper is essential in enhancing the sensitivity of the Folin reagent, as already noted by others.

Authors & Affiliations

2 authors, click to expand affiliations / ORCID

Heidelberger M

Macpherson C F

Article Info

Journal

Science (New York, N.Y.)

Abbr.

Science

ISSN

0036-8075

DOI

10.1126/science.98.2533.63

Published

1943-07-16

Pages

Language

English

Region

United States

NLM ID

0404511

External Links

PubMed source DOI: 10.1126/science.98.2533.63 View journal details

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