Norm

NEN-EN 16943:2015 Ontw. en

Voedingsmiddelen - Bepaling van elementen en hun chemische species - Bepaling van mineralen met ICP-OES

  • Deze norm is ingetrokken sinds 17-05-2017

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Over deze norm

Status Ingetrokken
Aantal pagina's 28
Commissie Voedingsmiddelenanalyse - Horizontale methoden
Gepubliceerd op 01-12-2015
Taal Engels
NEN-EN 16943 describes a method for the determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc in different foodstuffs using optical emission spectrometry with inductively coupled plasma (ICP-OES) after pressure digestion. This method has been validated in an interlaboratory study according to ISO 5725 [1] on infant formula soya based, cheese, chicken meat, wheat flour, apple juice, lobster and milk (see elements ranges Table 1 and validation data in Annex B). HorRat values greater than 2 have been observed for certain analyte/matrix combinations during the validation study.

Details

ICS-code 67.050
Nederlandse titel Voedingsmiddelen - Bepaling van elementen en hun chemische species - Bepaling van mineralen met ICP-OES
Engelse titel Foodstuffs - Determination of elements and their chemical species - Determination of minerals by ICP-OES
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