Extraction of selenium species in pharmaceutical tablets using enzymatic and chemical methods

Microchimica Acta

Volumn 165, Issue 1-2, 2009, Pages 167-172

  Wang, Weihong ^a,b   Chen, Zuliang ^a,b   Davey, David Edward ^a   Naidu, Ravendra ^b  

^a UNIVERSITY OF SOUTH AUSTRALIA   (Australia)

^b Cooperative Research Centre for Contamination Assessment and Remediation of Environments ^*  (Australia)

Author keywords

Selenium extraction; Selenium in pharmaceutical tablets; Selenium speciation

Indexed keywords

EID: 62949152719     PISSN: 00263672     EISSN: 14365073     Source Type: Journal    
DOI: 10.1007/s00604-008-0115-1     Document Type: Article

References (26)

1. JA Tan W Zhu W Wang R Li S Hou D Wang L Yang 2002 Selenium in soil and endemic diseases in China Sci Total Environ 284 227
2. U Tinggi 2003 Essentiality and toxicity of selenium and its status in Australia: a review Toxicol Lett 137 103
3. K Wrobel SS Kannamkumarath JA Caruso 2003 Hydrolysis of proteins with methanesulfonic acid for improved HPLC-ICP-MS determination of seleno-methionine in yeast and nuts Anal Bioanal Chem 375 133
4. C B'Hymer JA Caruso 2006 Selenium speciation analysis using inductively coupled plasma-mass spectrometry J Chromatogr A 1114 1
5. W Weixiao L Jingyin D Huimin H Jing L Shufang 2006 Determination of selenium in biological materials using an ion-selective electrode Microchim Acta 154 143
6. Z Ajtony N Szoboszlai Z Bella S Bolla P Szakál L Bencs 2005 Determination of total selenium content in cereals and bakery products by flow injection hydride generation graphite furnace atomic absorption spectrometry applying in-situ trapping on iridium-treated graphite platforms Microchim Acta 150 1
7. Bidari A, Hemmatkhah P, Jafarvand S, Milani Hosseini MR, Assadi Y (online first) Selenium analysis in water samples by dispersive liquid-liquid microextraction based on piazselenol formation and GC-ECD, Microchim. Acta, doi: 10.1007/s00604-008-0003-8
8. L Yang RE Sturgeon WR Wolf RJ Goldschmidt Z Mester 2004 Determination of selenomethionine in yeast using CNBr derivatization and ID GC-ICP-MS and GC-MS J Anal At Spectrom 19 1448
9. S McSheehy L Yang RE Sturgeon Z Mester 2005 Determination of methionine and selenomethionine in a candidate selenium-enriched yeast reference material using species specific id with liquid chromatography-MS and ICP-MS Anal Chem 77 344
10. Z Mester SN Willie JA Caruso ML Fernandez P Fodor RJ Goldschmidt HG Infante R Lobinski P Maxwell S McSheehy A Polatajko BM Sadi A Sanz-Medel RE Sturgeon J Szpunar R Wahlen W Wolf L Yang 2006 Certification of a new selenized yeast reference material for selenomethionine, methionine and selenium and its use in an intercomparison exercise for quantitation of these analytes Anal Bioanal Chem 385 168
11. H Goenaga-Infante R Sturgeon J Turner R Hearn M Sargent P Maxwell L Yang A Barzev Z Pedrero C Camara VD Huerta MLF Sanchez A Sanz-Medel K Emese P Fodor W Wolf R Goldschmidt V Vacchina J Szpunar L Valiente R Huertas G Labarraque C Davis R Zeisler G Turk E Rizzio LG Mackay RB Myors DL Saxby S Askew W Chao W Jun 2008 Total selenium and selenomethionine in pharmaceutical yeast tablets: assessment of the state of the art of measurement capabilities through international intercomparison study CCQM P86 H Anal Bioanal Chem 390 629
12. L Yang Z Mester RE Sturgeon 2004 Determination of methionine and selenomethionine in yeast by species-specific isotope dilution GC/MS Anal Chem 76 5149
13. L Yang RE Sturgeon S McSheehy Z Mester 2004 Comparison of extraction methods for quantitation of methionine and selenomethionine in yeast by species specific isotope dilution gas chromatography-mass spectrometry J Chromatogr A 1055 177
14. C Casiot J Szpunar R Lobinski M Potin-Gautier 1999 Sample preparation and HPLC separation approaches to speciation analysis of selenium in yeast by ICP-MS J Anal Atom Spectrom 14 645
15. VD Huerta MLF Sanchez AS Medel 2004 Quantitative selenium speciation in cod muscle by isotope dilution ICP-MS with a reaction cell: comparison of different reported extraction procedures J Anal Atom Spectrom 19 644
16. JMM Gayon C Thomas I Feldmann M Jakubowski 2000 Comparison of different nebulisers and chromatographic techniques for the speciation of selenium in nutritional commercial supplements by hexapole collision and reaction cell ICP-MS J Anal Atom Spectrom 15 1093
17. H Chassaigne CC Chery G Bordin AR Rodriquez 2002 Development of new analytical methods for selenium speciation in selenium-enriched yeast material J Chromatogr A 976 409
18. C B'Hymer JA Caruso 2001 Canadian soil quality guidelines selenium environmental and human health effects Can J Anal Sci Spectrosc 46 136
19. C B'Hymer JA Caruso 2000 Evaluation of yeast-based selenium food supplements using high-performance liquid chromatography and inductively coupled plasma mass spectrometry J Anal Atom Spectrom 15 1531
20. EH Larsen J Sloth M Hansen S Moesgaard 2003 Selenium speciation and isotope composition in 77Se-enriched yeast using gradient elution HPLC separation and ICP-dynamic reaction cell-MS J Anal Atom Spectrom 18 310
21. A Polatajko M Sliwka-Kaszynska M Dernovics R Ruzik JR Encinar J Szpunar 2004 A systematic approach to selenium speciation in selenized yeast J Anal Atom Spectrom 19 114
22. JR Encinar D Schaumloffel Y Ogra R Lobinski 2004 Determination of selenomethionine and selenocysteine in human serum using speciated isotope dilution-capillary HPLC-inductively coupled plasma collision cell mass spectrometry Anal Chem 76 6635
23. VD Huerta LH Reyes JMM Gayon MLF Sanchez AS Medel 2003 Total determination and quantitative speciation analysis of selenium in yeast and wheat flour by isotope dilution analysis ICP-MS J Anal Atom Spectrom 18 1243
24. P Bermejo JL Capelo A Mota Y Madrid C Camara 2004 Enzymatic digestion and ultrasonication: a powerful combination in analytical chemistry Trends Anal Chem 23 654
25. JL Capelo PX Embun YM Albarran C Camara 2004 Enzymatic probe sonication: enhancement of protease-catalyzed hydrolysis of selenium bound to proteins in yeast Anal Chem 76 233
26. M Dernovics Z Stefanka P Fodor 2002 Improving selenium extraction by sequential enzymatic processes for Se-speciation of selenium-enriched Agaricus bisporus Anal Bioanal Chem 372 473