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SRPS EN ISO 11701:2011

Vegetable fats and oils - Determination of phospholipids content in lecithins by HPLC using a light-scattering detector (ISO 11701:2009)

Dec 27, 2011

General information

60.60     Dec 27, 2011

ISS

E034-2,11

European Norm

67.200.10  

English  

From plan 2011

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Scope

ISO 11701:2009 specifies a method for the quantitative determination of phospholipids content by high performance liquid chromatography (HPLC) using a diol column and a light-scattering detector.
The method is applicable to crude, oil-containing lecithins, and to oil-free lecithins and lecithin fractions from vegetable fats and oils.
The method is not applicable to animal and ruminant lecithins and enzymatically hydrolysed lecithins as the peak separation of lysophosphatidylethanolamine (LPE), lysophosphatidylinositol (LPI) and lysophosphatidic acid (LPA) is insufficient.

Life cycle

NOW

PUBLISHED
SRPS EN ISO 11701:2011
60.60 Standard published
Dec 27, 2011

Related project

Adopted from EN ISO 11701:2009

Adopted from ISO 11701:2009