Highly sensitive spectrofluorimetric determination of trace amounts of lecithin using a norfloxacin-terbium probe

Clinica Chimica Acta

Volumn 368, Issue 1-2, 2006, Pages 144-148

  Bian, Weiwei ^a   Jiang, Chongqiu ^a  

^a SHANDONG NORMAL UNIVERSITY   (China)

Author keywords

Lecithin; Norfloxacin; Spectrofluorimetry; Terbium

Indexed keywords

NORFLOXACIN; PHOSPHATIDYLCHOLINE; TERBIUM; TRACE ELEMENT;

ACIDITY; ARTICLE; ASSAY; MEDICAL RESEARCH; PRIORITY JOURNAL; REACTION TIME; SPECTROFLUOROMETRY;

CATIONS; FLUORESCENT DYES; HYDROGEN-ION CONCENTRATION; NORFLOXACIN; PHOSPHATIDYLCHOLINES; SENSITIVITY AND SPECIFICITY; SPECTROMETRY, FLUORESCENCE; TERBIUM; TIME FACTORS;

EID: 33646831512     PISSN: 00098981     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cca.2005.12.016     Document Type: Article

References (15)

1. Campanella L., Pacifici F., Sammartino M.P., and Tomassetti M. A new organic phase bienzymatic electrode for lecithin analysis in food products. Bioelectrochem Bioenerg 47 (1998) 25-38
2. Campanella L., Magri A.L., Sorbo A., and Tomassetti M. Determination of lecithin drug specialties and diet integrators; by means of first or second derivative enzymatic-spectrophotometric analysis. J Pharm Biomed Anal 29 (2002) 1135-1148
3. Baenholzd Y. Sphingomyelins in bilayers and biological membranes. Biochim Biophys Acta 604 (1980) 129
4. Yie Y.W., Li J.Z., and Wang Y.C. Clinical experimental diagnostics (1989), People Sanitation Press, Beijing 674
5. Guo Q., Xu G.Y., and Chang L.W. Analysis of soybean phospholipids by thin-layer chromatography. Chin J Anal Chem 1 (1998) 81-84
6. Hanras C., and Perrin J.L. Gram-scate preparative HPLC of phospholipids from soybean. [J] AOCS 68 (1991) 804-808
7. Becart J., Chevalier C., and Biesse J.P. Quantitative analysis of phospholipids by HPLC with a light scattering evaporating detector-application to raw materials for cosmetic use. J High Resolution Chromatogr 13 2 (1990) 126-136
8. He X., Zheng X., and Ye F. Analysis of soybean phospholipids by HPLC. Sci Food (China) 21 2 (2002) 57-59
9. Hradec J., and Dufek P. Isolation and quantitation of phosphatidylcholine by reversed-phase liquid-liquid extraction. J Chromatogr B 703 (1997) 259-262
10. Paltauf C.G., and Frit. Phospholipids: charact, metab, novel biol appl. [M] (1995), AOCS Press
11. Huang D.P., Mo J.G., Lao Y.W., and Chen J.H. Determination of lecithin in brain-protect nutritious oatmeal by UV spectrophotometry. Chin J Spectrosc Lab 18 (2001) 298-300
12. 3+ and its analytical application. Anal Lett 38 2 (2005) 281-289
13. Wang Y., Feng L., and Jiang C. Fluorimetric study of the interaction between human serum albumin and quinolones-terbium complex and its application. Spectrochim Acta Part A 61 (2005) 2909-2914
14. Richardson F.S. Terbium(III) and europium(III) ions as luminescent probes and stains for biomolecular systems. Chem Rev 82 (1982) 541-552
15. Yuan J.L., Wang G.L., Majima K., and Matsumoto K. Synthesis of a terbium fluorescent chelate and its application to time-resolved fluoroimmunoassay. Anal Chem 73 (2001) 1869-1876