Article Detail

Home > Article Detail
  • P-ISSN 1225-0163
  • E-ISSN 2288-8985

Quantitative analysis of selenium species in sea food using solid phase extraction and HPLC-ICP/MS

Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2013, v.26 no.5, pp.307-314
https://doi.org/10.5806/AST.2013.26.5.307




  • Downloaded
  • Viewed

Abstract

Selenium exists in various forms of chemical species. The activity and bioavailability is strongly dependent on its chemical form and concentration. Consequently the information on each selenium species and its concentration must be exactly determined for the food we take in. In this study, selenium species in seafood were separated and quantified by RP (reversed phase) HPLC (high performance liquid chromatography) coupled with ICP-MS (inductively coupled plasma mass spectrometry) using post-column isotope dilution. 79Br, which interferes on 80Se, has mostly been removed by solid phase extraction and then mathematical correction has been applied for the more accurate correction. The experimental result for CRM (certified reference material)DOLT-4 agreed well with the certified value but each selenium species could not be compared. SeCys (selenocysteine) and SeMet (selenomethionine) were the major species detected in seafood such as belt fish,spanish mackerel, and squid that have been serving as Korean diet. The concentrations found in Korean sea food for SeCys and SeMet were in the range of 0-661.6 mg/kg and 137.3-462.7 mg/kg, respectively.

keywords
selenium, HPLC-ICP-MS, Se species, sea food, solid phase extraction


Reference

1

 C. D. Thompson, Assesment of requirements for Se and adequacy of Se status: a review. Eur. J. Clin. Nutr., 58, 391-402 (2004).

2

 S. B. Goldhaber, Regulatory Toxicol. and Pharm., 38, 232-242 (2003).

3

 L. V. Rapp, J. Lu, A. Holmgren and K. K. Khanna, Antioxid. Redox Signal., 9, 775-806 (2007).

4

 U. Tinggi, Toxicol. Lett., 137, 103-110 (2003).

5

 R. C. McKenzie Jr., T. S. Rafferty, and G. J. Beckett, Immunol. Today, 19, 342-345 (1998).

6

 P. Leonhard, R. Pepelink, A. Prange, N. Yamad and T. Yamada, J. Anal. At. Spectrom., 17, 189-197 (2002).

7

 D. Wallschlager and J. London, J. Anal. At. Spectrom., 19, 1119-1125 (2004).

8

 P. C. Uden, Anal. Bioanal. Chem., 373, 422-431 (2002).

9

 M. Navaro-Alarcon and C. Cabrea-Vique, A review. Sci. Redox Signal., 9, 775-806 (2008).

10

 Y. J. Choi, J. Y. Kim, H. S. Lee, C. I. Kim, I. K. Hwang, H. K. Park and C. H. Oh, J. of Food Comp. and Anal., 22, 117-122 (2009).

11

 Y. Miyazaki, H. Koyama, Y. Sasada, H. Satoh, M. Nojiri, and S. Suzuki, J. Nutr. Sci. Vitaminol., 50, 309- 319 (2004).

12

 H. S. Douglas, V. C. Morris, J. H. Soares Jr. and O. A. Leavander, J. Nutr., 111, 2180-2187 (1981).

13

 B. O. Gabrielsen and J. Opstvedt, J. Nutr., 110, 1096- 1100 (1980).

14

 T. E. Fox, E. G. H. M. Van den Heuvel, C. A. Atherton, J. R. Dainty, D. J. Lewis, N. J. Langford, H. M. Crews, J. B. Luten, P. Van Dael and S. J. Fairweather- Tait, Eur. H. Clin. Nutr., 58, 343-349 (2004).

15

 M. Yoshida, M. Abe, K. Fukunaga and K. Kikuchi, Food Addit. Contam., 19, 990-995 (2002).

16

 D. H. Vanesa, L. F. S. Maria and S. M. Alfredo, Anal. Chim. Acta, 538, 99-105 (2005).

17

 T. Celine, R. Ann, D. T. Ludwig, S. Yves-Jacques and P. Luc, Food Chemistry, 130, 767-784 (2012).

18

 P. Moreno, M. A. Quijano, A. M. Gutierrez, M. C. Perez-Conde and C. Camara, Anal. Chim. Acta, 524, 315-327 (2004).

19

 L. H. Reyes, J. L. Mar, G. M. Rahman, B. Seybert, T. Fahrengolz and H. M. Kingston, Talanta, 78, 983-990 (2009).

20

 M. A. Quijano, P. Moreno, A. M. Gutierrez, M. C. Perez- Code and C. Camara, J. of Mass Spectrom., 35, 878- 884 (2000).

21

 H. Jang, H. Min, J. Lee and Y. Pak, Anal. Sci. Tech., 26, 182-189 (2013).

22

 D. Schaumloffel, K. Bierla and R. Lobinski, J. Anal. At. Spectrom., 22, 318-321 (2007).

23

 K. G. Heumann, L. Rottmann and J. Vogl, J. Anal. At. Spectrom., 9, 1351-1362 (1994).

24

 H. Cho, Y. Pak, J. of Kor. Chem. Soc., 55(3), 472-477 (2011).

25

 N. Luque, S. Rubio and D. Perez-Bendito, Anal. Chim. Acta, 584, 181-188 (2007).

26

 M. Dernovicsa and R. Lobinski, J. Anal. At. Spectrom., 23, 744-751 (2008).

27

 Korea Food & Drug Administration 위해 예방정책과, 유해물질 총서, 셀레늄, 2010. 12, Republic of Korea.

상단으로 이동

Analytical Science and Technology