BS EN 12823-2:2000

Действует

Foodstuffs. Determination of vitamin A by high performance liquid chromatography. Measurement of $Gb-carotene — 16 стр.

Ссылочные документы

BS EN 12823-1:2000

Заменен

Foodstuffs. Determination of vitamin A by high performance liquid chromatography. Measurement of all-trans-retinol and 13-cis-retinol — 16 стр.

BS EN ISO 5555:2002

Действует

Animal and vegetable fats and oils. Sampling — 34 стр.

ISO 3696:1987

Действует

Water for analytical laboratory use; Specification and test methods — 8 стр.

BS EN ISO 3696:1995

Действует

Water for analytical laboratory use. Specification and test methods — 14 стр.

ISO 5725-2:1994

Действует

Accuracy (trueness and precision) of measurement methods and results. Part 2. Basic method for the determination of repeatability and reproducibility of a standard measurement method — 52 стр.