DIN EN 14332-2004
食品.痕量元素的测定.用微波溶解后的石墨炉原子吸收光谱法测定海产品中的砷

Foodstuffs - Determination of trace elements - Determination of arsenic in seafood by graphite furnace atomic absorption spectrometry (GFAAS) after microwave digestion; German version EN 14332:2004


 

 

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标准号
DIN EN 14332-2004
发布日期
2004年10月
实施日期
废止日期
中国标准分类号
X04
国际标准分类号
67.120.30
发布单位
DE-DIN
被代替标准
DIN EN 14332-2002
适用范围
This European Standard specifies a method for the determination of arsenic in seafood by graphite furnace atomic absorption spectrometry (GFAAS) after microwave digestion. The samples are digested in closed vessels in a microwave oven in a mixture of nitric acid and hydrogen peroxide. The resulting solution is diluted with water, and the arsenic contents are determined by GFAAS using matrix modifiers.#,,#

DIN EN 14332-2004 中可能用到的仪器设备





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