Arsenic as internal standard to correct for interferences in the determination of antimony by hydride generation in situ trapping graphite furnace atomic absorption spectrometry

Spectrochimica Acta - Part B Atomic Spectroscopy

Volumn 60, Issue 5, 2005, Pages 759-763

  Freschi, Carolina D ^a   Freschi, Gian Paulo G ^a   Gomes Neto, José A ^a   Nóbrega, Joaquim A ^b   Oliveira, Pedro V ^c  

^a SÃO PAULO STATE UNIVERSITY UNESP   (Brazil)

^b FEDERAL UNIVERSITY OF SÃO CARLOS   (Brazil)

^c UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Antimony; Arsenic; Atomic absorption spectrometry; Hydride generation; In situ trapping in graphite furnace; Internal standardization

Indexed keywords

ANTIMONY; ARSENIC; COAL FUELED FURNACES; GRAPHITE; HYDRIDES; IN SITU PROCESSING; STANDARDIZATION;

ATOMIC ABSORPTION SPECTROMETRY; HYDRIDE GENERATION (HG); IN SITU TRAPPING IN GRAPHITE FURNACES; INTERNAL STANDARDIZATION (IS);

ABSORPTION SPECTROSCOPY;

EID: 19744363837     PISSN: 05848547     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sab.2005.03.004     Document Type: Conference Paper

References (25)

1. J. Dedina, and D.L. Tsalev Hydride Generation Atomic Absorption Spectrometry 1995 John Wiley & Sons Chichester
2. H. Matusiewicz, and R.E. Sturgeon Atomic spectrometric detection of hydride forming elements following in situ within a graphite furnace Spectrochimica Acta Part B 51 1996 377 397
3. I. Takase, H.B. Pereira, A.S. Luna, P. Grinberg, and R.C. de Campos A geração química de vapor em espectrometria atômica Quimica Nova 25 2002 1132 1144
4. B. Docekal, and P. Marek Investigation of in situ trapping of selenium and arsenic hydrides within a tungsten tube atomiser Journal of Analytical Atomic Spectrometry 16 2001 831 837
5. F. Barbosa Jr., S.S. Souza, and F.J. Krug In situ tapping of selenium in rhodium-coated tungsten coil electrothermal atomic absorption spectrometry Journal of Analytical Atomic Spectrometry 17 2002 382 388
6. R.E. Sturgeon, S.N. Willie, G.I. Sproule, P.T. Robinson, and S.S. Berman Sequestration of volatile element hydride by platinum group elements for graphite furnace atomic absorption Spectrochimica Acta Part B 44 1989 667 682
7. D.L. Tsalev, A. D'Ulivo, L. Lampugnani, M. DiMarco, and R. Zamboni Thermally stabilized iridium on an integrated, carbide-coated platform as a permanent modifier for hydride-forming elements in electrothermal atomic absorption spectrometry: 2. Hydride generation and collection, and behaviour of some organoelements species Journal of Analytical Atomic Spectrometry 11 1996 979 988
8. H.T. Uggerud, and W. Lund Use of palladium and iridium as modifiers in the determination of arsenic and antimony by electrothermal vaporization inductively coupled mass spectrometry, following in situ trapping of the hydrides Journal of Analytical Atomic Spectrometry 12 1997 1169 1174
9. D.L. Tsalev, and V.I. Slaveykova Comparative study of ruthenium, rhodium and palladium as chemical modifiers in graphite-furnace atomic absorption spectrometry Spectroscopy Letters 25 1992 221 238
10. H.O. Haug Study on stable coatings for determination of lead by flow-injection hydride generation and in situ concentration in graphite furnace atomic absorption spectrometry Spectrochimica Acta Part B 51 1996 1425 1433
11. P. Bermejo-Barrera, J. Moreda-Piñeiro, A. Moreda-Piñeiro, and A. Bermejo-Barrera Direct trace determination of lead in estuarine water using in situ preconcentration of lead hydride on Ir, Zr and W-coated grapite tubes Analytica Chimica Acta 368 1998 281 289
12. S. Garbos, M. Walcerz, E. Bulska, and A. Hulanicku Simultaneous determination of Se and As by hydride generation atomic absorption spectrometry with analyte concentration in a graphite furnace coated with zirconium Spectrochimica Acta Part B 50 1995 1669 1677
13. J. Murphy, P. Jones, G. Schlemmer, I.L. Shutter, and S.J. Hill Investigations into the simultaneous determination of bismuth and selenium by "in atomizer trapping" electrothermal atomic absorption spectrometry Analytical Communications 34 1997 359 362
14. J. Murphy, G. Schlemmer, I.L. Shutter, P. Jones, and S.J. Hill Simultaneous multi-element determination of hydride-forming elements by "in-atomiser trapping" electrothermal atomic absorption spectrometry on an iridium-coated graphite tube Journal of Analytical Atomic Spectrometry 14 1999 1593 1600
15. M. Elsayed, E. Björn, and W. Frech Optimisation of operating parameters for simultaneous multi-element determination of Sb, As, Bi and Se by hydride generation, graphite atomiser sequestration atomic absorption spectrometry Journal of Analytical Atomic Spectrometry 15 2000 697 703
16. C.D. Freschi, G.P.G. Freschi, and J.A. Gomes Neto Evaluation of sample treatment for the simultaneous flow injection hydride generation and determination of As, Bi, Sb and Se by GFAAS Atomic Spectroscopy 25 2004 133 139
17. D.A. Skoog, F. James, and T.A. Nieman Principles of Instrumental Analysis 6th ed. 1998 Saunders College New York
18. T. Takada, and K. Nakano Evaluation and application of internal standardization in atomic absorption spectrometry with electrothermal atomization Analytica Chimica Acta 107 1979 129
19. B. Radziuk, N.P. Romanova, and Y. Thomassen Evaluation of internal standardization in electrothermal atomic absorption spectrometry Analytical Communications 36 1999 13 16
20. K.G. Fernandes, M. Moraes, J.A. Gomes Neto, J.A. Nóbrega, and P.V. Oliveira Evaluation of bismuth as an internal standard for the determination of lead in wines by simultaneous electrothermal atomic absorption spectrometry Analyst 127 2002 157 162
21. A.P. Oliveira, J.A. Gomes Neto, J.A. Nóbrega, and P.V. Oliveira Use of the internal standardization for difficult sampling by graphite furnace atomic absorption spectrometry Talanta 64 2004 334 337
22. P.R.M. Correia, P.V. Oliveira, J.A. Gomes Neto, and J.A. Nóbrega Silver as internal standard for simultaneous determination of Cd and Pb in whole blood by electrothermal atomic spectrometry Journal of Analytical Atomic Spectrometry 19 2004 917 922
23. K.G. Fernandes, M. Moraes, J.A. Gomes Neto, J.A. Nóbrega, and P.V. Oliveira Padronização interna em espectrometria atômica Quimica Nova 26 2003 249
24. J.M. Mermet, and J.C. Ivaldi Real-time standardization for inductively coupled plasma atomic emission spectrometry using custom segmented-array charge coupled detector Journal of Analytical Atomic Spectrometry 8 1993 795 801
25. E. Bolea, F. Laborda, J.R. Castillo, and R.E. Sturgeon Electrochemical hydride generation for the simultaneous determination of hydride forming elements by inductively coupled plasma-atomic emission spectrometry Spectrochimica Acta Part B 59 2004 505 513