DIN ISO 20481 Coffee and coffee products - Determination of the caffeine content using high performance liquid chromatography (HPLC) - Reference method (ISO 20481:2008)
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- DIN 10772-2 Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 2: Reference method for soluble coffee
- 67
- DIN 10772-2 Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 2: Reference method for soluble coffee
- 67.140
- DIN 10772-2 Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 2: Reference method for soluble coffee
- 67.140.20
- DIN 10772-2 Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 2: Reference method for soluble coffee
- DIN 10764-2 Analysis of coffee and coffee products - Determination of loss in mass of soluble coffee - Part 2: Method using vacuum oven (routine method)
- DIN 10764-2 Analysis of coffee and coffee products - Determination of loss in mass of soluble coffee - Part 2: Method using vacuum oven (routine method)
- DIN 10767 Analysis of coffee and coffee products - Determination of chlorogenic acids content in roasted coffee and soluble coffee - HPLC method
- DIN 10772-1 Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 1: Reference method for roasted coffee
- Картотека зарубежных и международных стандартов
Deutsches Institut fur Normung e. V.
Coffee and coffee products - Determination of the caffeine content using high performance liquid chromatography (HPLC) - Reference method (:2008)
N ISO 20481
Annotation
This International Standard specifies a high performance liquid chromatography (HPLC) method for the determination of the caffeine content of: green coffee; roasted coffee; soluble coffee, regular and decaffeinated; and mixed instant coffee products (e. g. coffee/chicory mix or cappuccino-type coffee drink).
Автоматический перевод:
Кофе и продукты кофе - Определение содержания кофеина, использующего высокоэффективную жидкостную хроматографию (HPLC) - Справочный метод (ISO 20481:2008)
Этот Международный стандарт определяет метод высокоэффективной жидкостной хроматографии (HPLC) для определения содержания кофеина: необжаренные зерна кофе; обжаренные зерна кофе; быстрорастворимый кофе, обычный и без кофеина; и смешанные продукты быстрорастворимого кофе (например, смесь кофе/цикория или напиток кофе типа капучино).
