ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] As betanin is a pTL indicator, the possibility that a high pH. in the urine could suppress the appearance of the colour was checked. It was found that lowering the pH near 5 in the urine of the 'non-excretor' group failed to reveal any reddish tint. On the other hand, an increase of pS. to 8 in the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/187806a0
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