GSO ISO 10727:2007
Tea and instant tea in solid form- Determination of caffeine content – method using high performance liquid chromatography

Standard No.

GSO ISO 10727:2007

Release Date

2007

Published By

GSO

Latest

GSO ISO 10727:2007

Scope

This 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.

GSO ISO 10727:2007 history

• 2007 GSO ISO 10727:2007 Tea and instant tea in solid form- Determination of caffeine content – method using high performance liquid chromatography