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Analysis of tea and tea products - Determination of theobromine and caffeine content of fluid tea drinks - Part 1: HPLC-Routine method.
STANDARD published on 1.9.2000
Designation standards: DIN 10811-1:2000-09
Publication date standards: 1.9.2000
SKU: NS-182879
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: German technical standard
Category: Technical standards DIN
Untersuchung von Tee und Tee-Erzeugnissen - Bestimmung des Gehaltes an Theobromin und Coffein von flüssigen Teegetränken - Teil 1: HPLC-Routineverfahren.
1.10.1985
WITHDRAWN
1.2.1992
1.2.1996
1.8.1988
1.2.1996
1.10.1997
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