The Resonance Rayleigh Scattering Spectrum Characteristic of Tb3+-GMFX-AR and the Determination of Gemifloxacin

Hui Ping Xi; Xiu Wei Fang

doi:10.4028/www.scientific.net/AMR.881-883.65

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 881-883The Resonance Rayleigh Scattering Spectrum...

The Resonance Rayleigh Scattering Spectrum Characteristic of Tb³⁺-GMFX-AR and the Determination of Gemifloxacin

Abstract:

A new method for the determination of Gemifloxacin (GMFX) by using Resonance Rayleigh scattering was put forward. In HAc-NaAc buffer solution of pH 5 - 6, terbium (III) and antibiotics GMFX could form cationic complexes, which coulf further form 1 :2 : 1 (Tb3+ : GMFX :AR) ternary ion association complexes by the reaction with Alizarin Red (AR) anion through electrostatic and hydrophobic interaction. The new Resonance Rayleigh scattering (RRS) spectra would appear, and the two scattering peaks were located at 370nm and 590 nm. At 370 nm, the scattering enhancement (ΔI) was proportional to GMFX of certain concentration and its linear range and detection limit (3σ) were 0.005 ~ 4.00 μg.mL^-1 and 14.5 ng.mL^-1. This method is simple, fast, with good selectivity and reproducibility, and it can be used for determination of GMFX drug in various body fluids.

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Periodical:

Advanced Materials Research (Volumes 881-883)

Pages:

65-69

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.881-883.65

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Online since:

January 2014

Authors:

Hui Ping Xi, Xiu Wei Fang

Keywords:

Alizarin Red, Gemifloxacin, Resonance Rayleigh Scattering, Terbium (III)

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References

[1] Sharif S， Khan I U， Sheikh T A， et al. Acta Chromatographica，2011，23（1）：95.

Google Scholar

[2] Nagavali D，Abirami G，Karar S K. Journal of Pharmary Research，2011，4（6）：1701.

Google Scholar

[3] Elbashir A A，Saad B，Ali A S M，et al. Journal of Liquid Chromatography，2008，31: 1465.

Google Scholar

[4] Nageswara Raoa R，Gangu Naidua Ch，Guru Prasada K，et al. Biomedical Chromatography，2011，25: 1222.

Google Scholar

[5] ZHONG Wen-Qing，WANG Yan，HUANG Bin，et al. China Academic Journal Electronic Publishing House，2012，32（6）：1570.

Google Scholar

[6] CHEN Guo-zhen，HUANG Xian-Zhi，ZHENG Zhu-Xin，et al. Fluorescence Analysis [M], Beijing：Science Press，1990：122.

Google Scholar

[7] LI Xiao-Yan，LI Shu-Wei，ZENG Ming，et al. Chinese Journal of Analysis Laboratory，2006，25（4）：38.

Google Scholar

[8] FU Li，LIU Bao-Sheng，CAO Dong-Lin，et al. Metallurgical Analysis，2007，27 （7 ）：26.

Google Scholar