Standard

NEN-EN 16943:2017 en

Foodstuffs - Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES

63,00 68,67 Incl BTW

About norm

Status Current
Number of pages 30
Committee Voedingsmiddelenanalyse - Horizontale methoden
Published on 01-05-2017
Language English
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
Dutch title Voedingsmiddelen - Bepaling van calcium, koper, ijzer, magnesium, mangaan, fosfor, kalium, natrium, zwavel en zink met ICP-OES
English title Foodstuffs - Determination of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium, sulfur and zinc by ICP-OES
Replaces

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