Tea and instant tea in solid form — Determination of caffeine content — Method using high-performance liquid chromatography
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Reference:
ISO 10727:2002
Publication Year:
2002
Domain:
This International Standard specifies a method for the determination by high-performance liquid chromatography (HPLC) of the caffeine content of teas and instant teas. It is applicable to green tea, black tea and decaffeinated tea products.
32 000 F CFA
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