石墨炉原子吸收法测定水中锶

Determination of Strontium in Water by Graphite Furnace Atomic Absorption Spectrophotometry

本文探讨了石墨炉原子吸收法测定水中锶的最佳仪器测量条件、测定下限,并对多种水样进行了加标回收实验和水中共存元素的干扰实验,结果表明该方法灵敏,准确,稳定性良好。

This paper discussed the best determining condition,determination limit ,recovery of joining standard solution and antijamming effect of the method determining strontium in water by graphite furnace atomic absorption spectrophotometry. The result indicated that this method was sensitive, accurate, and steady.