Omschrijving:
This method describes a high performance liquid chromatographic procedure for the determination of polycyclic aromatic hydrocarbons (PAHs) in edible fats and oils. The method has been validated for coconut (CN), olive (OV), sunflower (SF) and soyabean (BO) oil. If other oils are analysed, appropriate parameters have to be determined. The limit of quantification for the PAHs is 0,1 ?g/kg. The lowest...

Doelgroep:
Voedingsmiddelenindustrie

Meer informatie:


Trefwoorden:
Vetten, Vet, Chemische analyse, Chemisch onderzoek, Chemische beproevingsmethoden, Dierlijke vetten, Dierlijk vet, Vetten (dierlijke), Plantaardige vetten, Plantaardig vet, Vetten (plantaardige), Voedingsmiddelen, Levensmiddelen, Voedingsmiddelentechnologie, Genotmiddelenindustrie, Voedingsmiddelenindustrie ,

Documentnummer:
NEN-EN-ISO 22959:2007 Ontw. en

Publicatiedatum:
01-10-2007

Engelse titel:
Animal and vegetable fats and oils - Determination of polycyclic aromatic hydrocarbons by on-line donor acceptor complex chromatography and HPLC with fluorescence detection

Vervangt:

Vervangen door:
NEN-EN-ISO 22959:2009 en

Wijzigt:

Gewijzigd door:

Gerelateerd:
prEN ISO 22959:2007 IDT, ISO/DIS 22959:2007 en IDT

ICS code(s):
67.200.10

Intrekkingsdatum:
08-06-2009

Nederlandse samenvatting:

Engelse samenvatting:
This method describes a high performance liquid chromatographic procedure for the determination of polycyclic aromatic hydrocarbons (PAHs) in edible fats and oils. The method has been validated for coconut (CN), olive (OV), sunflower (SF) and soyabean (BO) oil. If other oils are analysed, appropriate parameters have to be determined. The limit of quantification for the PAHs is 0,1 ?g/kg. The lowest possible amount of each PAH, which can be distinguished from the baseline noise has not been determined. The validated concentration range of the method is 0,1 ?g/kg to 3,5 ?g/kg for each individual PAH. If it is expected that the level of the (light) PAHs in samples to be analysed will be > 3,5 ?g/kg, these samples have to be diluted before analysis. It is also possible to adjust the range of the calibration curves. However ranges exceeding 3,5 ?g/kg have not been validated. PAHs which can be determined by this method are: Anthracene, Phenanthrene, Fluoranthene, Pyrene, Chrysene, 1,2-Benzanthracene, Benz(e)pyrene, Benz(a)pyrene, Perylene, 1,12-Benzperylene, Anthanthrene, 1,2,5,6-Dibenzanthracene, Coronene, Indeno(123-cd)pyrene, Benz(a)fluoranthene, Benz(b)fluoranthene, Benz(k)fluoranthene.

Opmerking:

Commissie:
370002 -

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