Aktívna norma | Vydaná: 17.09.1987

ISO 8432:1987

Essential oils — Analysis by high performance liquid chromatography — General method
(Huiles essentielles — Analyse par chromatographie liquide sous pression — Méthode générale)

Dostupné jazyky: Anglicky, Francúzsky

Dostupné prevedenie: Elektronické PDF, Tlačené

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Podrobné informácie

Označenie: ISO 8432:1987

Dátum vydania: 17.09.1987

Stránok: 4

Krajina: Medzinárodná technická norma

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Anotácia

Description / Abstract: Liquid chromatography is a method of separation based on the phenomena of adsorption, partition, ion exchange and/or exclusion. It enables a small quantity of aromatic essential oil or other raw materials for the perfume industry to be analysed on a chromatographic column with an appropriate packing and under appropriate conditions, the possible identification of the different constituent and the quantitative determination of specific compounds by measuring the area or height of their peaks. Details of the method are described.

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