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Determination of theanine in tea and instant tea in solid form using high-performance liquid chromatography.
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STANDARD published on 31.1.2017
Designation standards: BS ISO 19563:2017
Publication date standards: 31.1.2017
SKU: NS-674586
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 86547 3 Status: Confirmed
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