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A Method for the Atomic Absorption Analysis of Solid Samples in Flames

 

作者: JonC. Van Loon,  

 

期刊: Spectroscopy Letters  （Taylor Available online 1979）
卷期: Volume 12, issue 7-8  

页码: 543-554

 

ISSN:0038-7010

 

年代: 1979

 

DOI:10.1080/00387017908069176

 

出版商: Taylor & Francis Group

 

关键词: Atomic absorption;flames;solid samples;analysis

 

数据来源: Taylor

 

摘要:

Atoms of several elements are produced when metal and certain silica refractory samples are heated in a flame. When concentrated HCL is then aspirated a signal enhancement occurs. The peak height of this signal can be used for the analysis of Mn and Cu in nails, Fe in brass and MgO in silica refractory. The technique is very matrix dependant and detection limits are poorer than for conventional atomic absorption.

 

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