BS ISO 10727:2002
Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography

Standard No.

BS ISO 10727:2002

Release Date

2002

Published By

British Standards Institution (BSI)

Latest

BS ISO 10727:2002

Replace

00/712978 DC:2000 BS 7820-1:1995

Scope

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.

BS ISO 10727:2002 history

• 2002 BS ISO 10727:2002 Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography