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Ultratrace determination of lead by hydride generation in-atomizer trapping atomic absorption spectrometry: Optimization of plumbane generation and analyte preconcentration in a quartz trap-and-atomizer device
- 1.0378999 - ÚIACH 2013 RIV NL eng J - Journal Article
Kratzer, Jan
Ultratrace determination of lead by hydride generation in-atomizer trapping atomic absorption spectrometry: Optimization of plumbane generation and analyte preconcentration in a quartz trap-and-atomizer device.
Spectrochimica Acta Part B: Atomic Spectroscopy. 71-72, MAY-JUN (2012), s. 40-47. ISSN 0584-8547. E-ISSN 1873-3565
R&D Projects: GA ČR(CZ) GPP206/11/P002
Institutional support: RVO:68081715
Keywords : hydride generation AAS * lead determination * trap-and-atomizer device
Subject RIV: CB - Analytical Chemistry, Separation
Impact factor: 3.141, year: 2012
In-atomizer trapping HG-AAS was optimized for Pb; generation, preconcentration and atomization steps were investigated in detail. 100% preconcentration efficiency was reached (LOD 0.2 ng/ml Pb, 30 s preconcentration period).
Permanent Link: http://hdl.handle.net/11104/0210289
Number of the records: 1