DIN EN 14082-2003 食品.痕量元素的测定.用干灰后的原子吸收光谱法测定铅、镉、锌、铜、铁和铬
Foodstuffs - Determination of trace elements - Determination of lead, cadmium, zinc, copper, iron and chromium by atomic absorption spectrometry (AAS) after dry ashing; German version EN 14082:2003
This Standard specifies a method for the determination of lead, cadmium, zinc, copper, iron and cromium in foodstuffs by atomic absorption spectrometry (AAS) after dry ashing at 450? The method describes determination in various types of foods. The method has been successfully tested in an interlaboratory trial in which 16 laboratories participated. Food types covered by the method include composite diets, cereals, fish, fruit, liver and milk.