电感耦合等离子体发射光谱法(ICP-AES)与火焰原子吸收法(AAS)测定水中铁、锰方法比对

Compare between Inductively Coupled Plasma Emission Method and Flame Atomic Absorption Method of Determination of Iron and Manganese in Water Sample

采用电感耦合等离子体发射光谱法、火焰原子吸收法测定水中的铁、锰,优化了测定条件。结果表明,两种方法检出限均较低,准确度高,精密度好,具有很强的可比性。

Inductively coupled plasma emission method, flame atomic absorption method, determination of iron and manganese in water sample and the determination condition was optimized in this paper. The results showed that these methods detection limit were low, analytical accuracy and precision were good as well. The two methods were eomparability.