In-situ trapping of bismuthine in externally heated quartz tube atomizers for atomic absorption spectrometry

Abstract

An evaluation of an extremely simple method for bismuth preconcentration based on the novel experimental approach, in situ trapping of bismuthine in externally heated quartz tube atomizer, is presented.

Keywords

• Bismuthine preconcentration
• Quartz surface
• Hydride generation atomic absorption spectrometrů