10.20 20 korr 2021
ISO
ISO/TC 34/SC 8
International Standard
Tea polyphenols in solid mainly consists of catechins, obtained by acceptable processes, notably aqueous extraction, separation, purification, concentration and drying, from the leaves, buds and stems, and of materials derived therefrom, of those varieties of the species Camellia sinensis (Linnaeus) O. Kuntze.
IN_DEVELOPMENT
ISO/NP 5642
10.20
New project ballot initiated
20 korr 2021
Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.