Simultaneous determination of caffeine and theophylline in human plasma with a weak cation monolithic SPE-column

Chinese Journal of Chemistry

Volumn 28, Issue 8, 2010, Pages 1463-1468

  Zhu, Tao ^a   Row, Kyung Ho ^a  

^a Inha University   (South Korea)

Author keywords

Caffeine; Human plasma; Liquid chromatography; Monolithic column; On line spe; Theophylline; Trace analysis

Indexed keywords

EID: 77956590327     PISSN: 1001604X     EISSN: 16147065     Source Type: Journal    
DOI: 10.1002/cjoc.201090250     Document Type: Article

References (25)

1. Zhang, Q.; Lian, H.; Wang, W.; Chen, H. J. Chromatogr. A 2005, 1098, 172.
2. Kanazawa, H.; Atsumia, R.; Matsushimaa, Y.; Kizub, J. J. Chromatogr. A 2000, 870, 87.
3. Petric, T. C.; Brne, P.; Gabor, B.; Govednik, L.; Barut, M.; Strancar, A.; Kralj, L. Z. J. Pharm. Biomed. Anal. 2007, 43, 243.
4. Liu, K. H.; Lee, Y. K.; Ryu, J. Y.; Lee, D. J.; Kang, W.; Lee, S. S.; Yoon, Y. R.; Shin, J. G. Chromatographia 2004, 60, 639.
5. Mohamed, M. H.; Hassan, Y. Anal. Chim. Acta 2004, 504, 291.
6. Jong, S.; Teerlink, T. Anal. Biochem. 2006, 353, 287.
7. Zarghi, A.; Shafaati, A.; Foroutan, S. M.; Khoddam, A. J. Pharm. Biomed. Anal. 2005, 39, 677.
8. Lobenhoffer, J. M.; Bode, S. M. J. Chromatogr. B 2005, 819, 197.
9. Zhang, Y.; Mehrotra, N.; Budha, N. R.; Christensen, M. L.; Meibohm, B. Clin. Chim. Acta 2008, 398, 105.
10. Jin, M.; Chen, X.; OuYang, X. Biomed. Chromatogr. 2009, 23, 289.
11. Ebrahimzadeh, H.; Yamini, Y.; Gholizade, A.; Sedighi, A.; Kasraee, S. Anal. Chim. Acta 2008, 626, 193.
12. Ban, E.; Maeng, J. E.; Woo, J. S.; Kim, C. K. J. Chromatogr. B 2006, 831, 230.
13. Shah, H. J.; Kundlik, M. L.; Pandya, A.; Prajapati, S.; Subbaiah, G.; Patel, C. N.; Patel, D. M.; Suhagiya, B. N. Biomed. Chromatogr. 2009, 23, 141.
14. Garcia-Ruiz, C.; Alvarez-Llamas, G.; Puerta, A.; Blanco, E.; Sanz-Medel, A.; Marina, M. L. Anal. Chim. Acta 2005, 543, 77.
15. Saracino, M. A.; Mercolini, L.; Flotta, G.; Albers, L. J.; Merli, R.; Raggi, A. J. Chromatogr. B 2006, 843, 227.
16. Brunetto, M. R.; Gutierrez, L.; Delgado, Y.; Gallignani, M.; Zambrano, A.; Gomez, A.; Ramos, G.; Romero, C. Food Chem. 2007, 100, 459.
17. Zhang, H. J.; Huang, J. F.; Lin, B.; Feng, Y. Q. J. Chromatogr. A 2007, 1160, 114.
18. Nie, J.; Zhang, M.; Fan, Y.; Wen, Y.; Xiang, B.; Feng, Y. Q. J. Chromatogr. B 2005, 828, 62.
19. Zhang, H. J.; Huang, J. F.; Wang, H.; Feng, Y. Q. Anal. Chim. Acta 2006, 565, 129.
20. Huang K. J.; Zhang, M.; Xie, W. Z.; Zhang, H. S.; Feng, Y. Q.; Wang, H. Anal. Chim. Acta 2007, 591, 116.
21. Ye, X.; Bishop, A. M.; Needham, L. L.; Calafat, A. M. Anal. Chim. Acta 2008, 622, 150.
22. Wei, X.; Yang, G.; Qi, L.; Chen, Y. Talanta 2009, 77, 1197.
23. Yang, G.; Liu, H.; Zhang, Y.; Wang, S.; Yin, J.; Yin, B.; Chen, Y. J. Chromatogr. A 2006, 1129, 231.
24. Yang, G.; Liu, H.; Bai, L.; Jiang, M.; Zhu, T. Microporous Mesoporous Mater. 2008, 112, 351.
25. Yan, H.; Row, K. H.; Yang, G. Talanta 2008, 75, 227.