ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] In the presence of reduced menadione (A"3H2), tetrazolium salts are reduced to formazan pigment. This reaction, which is non-enzymic4, renders histo-chemically visible the reduction of K3 by its reductase. Formazan formation by A"3H2 occurred above pH 6-1 and at neutral and slightly alkaline pH; ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/191718a0
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