ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] It had already been demonstrated that the main acids present were citric, malic and quinic, together with traces of succinic acid5. The spot-area method of chromatographic estimation was then used to follow quantitatively the changes in amount ; at the 95 per cent level of probability the error was ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1841953a0
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