DIN 38405-23:1994
德国检验水、废水和污泥的标准方法.阴离子(D组).第23部分:用原子吸收光谱法测定硒含量(D23)

German standard methods for the examination of water, waste water and sludge - Anions (Group D) - Part 23: Determination of selenium by atomic absorption spectrometry (D 23)

标准号

DIN 38405-23:1994

发布

1994年

发布单位

德国标准化学会

当前最新

DIN 38405-23:1994

 

 

适用范围

The document describes two chemical methods for the determination of selenium in water using atomic absorption spectrometry in a concentration range between 5 and 50 ?l. Method 1 uses a graphitic tube furnace, method 2 works with the hydride-technique.#,,#

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