A comparison of laser ablation-inductively coupled plasma-mass spectrometry and high-resolution continuum source graphite furnace molecular absorption spectrometry for the direct determination of bromine in polymers

2017 ◽  
Vol 132 ◽  
pp. 50-55 ◽  
Author(s):  
Jefferson S. de Gois ◽  
Stijn J.M. Van Malderen ◽  
Heloisa R. Cadorim ◽  
Bernhard Welz ◽  
Frank Vanhaecke
Keyword(s):  
Inductively Coupled Plasma ◽  
Graphite Furnace ◽  
Direct Determination ◽  
Absorption Spectrometry ◽  
Molecular Absorption ◽  
Continuum Source ◽  
Inductively Coupled ◽  
Molecular Absorption Spectrometry ◽  
Plasma Mass Spectrometry

Br isotope determination via the monitoring of CaBr transitions using high-resolution continuum source graphite furnace molecular absorption spectrometry. Potential for direct determination of Br in solid samples using isotope dilution

2016 ◽  
Vol 31 (7) ◽  
pp. 1381-1390 ◽  
Author(s):  
F. V. Nakadi ◽  
M. A. M. S. da Veiga ◽  
M. Aramendía ◽  
E. García-Ruiz ◽  
M. Resano
Keyword(s):  
Graphite Furnace ◽  
Direct Determination ◽  
Absorption Spectrometry ◽  
Solid Sampling ◽  
Molecular Absorption ◽  
Solid Samples ◽  
Continuum Source ◽  
Molecular Absorption Spectrometry ◽  
Isotope Determination

This article demonstrates the potential of HR CS GFMAS for providing Br isotopic information, and the benefits of ID for solid sampling.

Understanding polyatomic interference in the determination of phosphorus via PO molecules using high-resolution continuum source graphite furnace molecular absorption spectrometry with direct solid analysis

2020 ◽  
Vol 35 (10) ◽  
pp. 2305-2314 ◽  
Author(s):  
Luiza Carolina Pomarolli ◽  
Márcia Andréia Mesquita Silva da Veiga ◽  
Martín Resano ◽  
Flávio Venâncio Nakadi
Keyword(s):  
High Resolution ◽  
Graphite Furnace ◽  
Absorption Spectrometry ◽  
Molecular Absorption ◽  
Continuum Source ◽  
Molecular Absorption Spectrometry ◽  
Polyatomic Interference ◽  
Direct Solid Analysis ◽  
Direct Solid

Study of the occurrence of a molecular interference affecting the determination of phosphorus by the molecular absorption of PO at 213.647 nm using HR CS SS-GF MAS.

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