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Determination of molybdenum in plant tissue by graphite furnace atomic absorption spectrophotometry (GFAAS)

 

作者: PeterR Curtis,   Julian Grusovin,  

 

期刊: Communications in Soil Science and Plant Analysis  （Taylor Available online 1985）
卷期: Volume 16, issue 12  

页码: 1279-1291

 

ISSN:0010-3624

 

年代: 1985

 

DOI:10.1080/00103628509367686

 

出版商: Taylor & Francis Group

 

关键词: Molybdenum;plant tissue;solvent extraction;graphite furnace atomic absorption spectrophotometry

 

数据来源: Taylor

 

摘要:

The analysis of molybdenum in plant tissue using graphite furnace atomic absorption spectrophotometry (GFAAS) is described. The method involved wet digestion using a mixture of sulphuric, nitric and perchloric acids followed by a solvent extraction procedure. Molybdenum was extracted into di‐iso butyl ketone (DIBK) as the iron‐thiocyanate complex. The extract was then analysed for molybdenum by GFAAS.

 

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