ISO 20649:2015 (IDF 235:2015) Preview
Infant formula and adult nutritionals -- Determination of chromium, selenium and molybdenum -- Inductively coupled plasma mass spectrometry (ICP-MS)
ISO 20649:2015 specifies a method for the quantitative determination of chromium, selenium and molybdenum in infant formula and adult nutritional formula. The method has been validated in an interlaboratory study on seven different matrices.
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