Skip to main content
SpringerLink
Log in

Terbium Sensitized Determination of Tosufloxacin Using Electrochemiluminescence Method

  • Published:
Analytical Sciences Aims and scope Submit manuscript

Abstract

A novel method for determination of trace amounts of tosufloxacin (TFLX) based on electrochemiluminescence (ECL) has been developed. The calibration graphs for TFLX were linear in the range of 5.0 × 10–11–3.5 × 10–7 mol/L, with the detection limit of 1.3 × 10–11 mol/L. Key factors affecting the determination of TFLX were investigated. TFLX amounts in capsule and serum samples were successfully detected by this method. A possible mechanism of energy transfer, and thus the explanation of ECL in the Tb3+-TFLX-Na2S2O4 system are discussed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. P. C. Appelbaum and P. A. Hunter, Int. J. Antimicrob. Ag., 2000, 16, 5.

    Article  CAS  Google Scholar 

  2. Y. Tokura, J. Dermatol. Sci., 1998, 18, 1.

    Article  CAS  Google Scholar 

  3. A. R. Saniabadi, K. Wada, K. Umemura, S. Sakuma, and M. Nakashima, J. Photochem. Photobiol., B, 1996, 33, 137.

    Article  CAS  Google Scholar 

  4. K. Yamaguchi, J. Infect. Chemotherapy, 2001, 7, 205.

    Article  CAS  Google Scholar 

  5. G. P. Yuan and B. W. Zhu, Zhongguo Yiyao Gongye Zazhi, 1998, 29, 180.

    CAS  Google Scholar 

  6. J. L. Vilchez, L. Araujo, A. Prieto, and A. Navalon, Chromatographia, 2002, 56, 351.

    Article  CAS  Google Scholar 

  7. Y. Lu, H. C. Zhao, C. Y. Sun, Y. Lin, and Y. Chen, Fenxi Shiyanshi, 2004, 23, 54.

    CAS  Google Scholar 

  8. A. W. Knight, Trends Anal. Chem., 1999, 18, 47.

    Article  CAS  Google Scholar 

  9. K. A. Fahnrich, M. Pravda, and G. G. Guilbault, Talanta, 2001, 54, 531.

    Article  CAS  Google Scholar 

  10. A. W. Knight and G. M. Greenway, Analyst, 1994, 119, 879.

    Article  CAS  Google Scholar 

  11. L. Yi, H. C. Zhao, S. L. Chen, L. P. Jin, D. D. Zheng, and Z. L. Wu, Talanta, 2003, 61, 403.

    Article  CAS  Google Scholar 

  12. E. Gasana, P. Westbroek, E. Temmerman, H. P. Thun, and F. Twagiramungu, Electrochem. Commun., 2000, 2, 727.

    Article  CAS  Google Scholar 

  13. S. L. Chen, H. W. Ma, H. C. Zhao, R. Q. Feng, and L. P. Jin, Anal. Sci., 2004, 20, 1075.

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China

    Yu Liu, Shilv Chen, Huichun Zhao & Linpei Jin

Authors
  1. Yu Liu
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Shilv Chen
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Huichun Zhao
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. Linpei Jin
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Huichun Zhao.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Liu, Y., Chen, S., Zhao, H. et al. Terbium Sensitized Determination of Tosufloxacin Using Electrochemiluminescence Method. ANAL. SCI. 21, 373–375 (2005). https://doi.org/10.2116/analsci.21.373

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.2116/analsci.21.373

Search

Navigation