Guang pu xue yu guang pu fen xi = Guang pu 2004-12-01

[A study on europium sensitized chemiluminescence of pipemidic acid].

Xia Li, Hong Qiang, Xiao-li Wang, Shi-lü Chen, Hui-chun Zhao

Index: Guang Pu Xue Yu Guang Pu Fen Xi 24(12) , 1518-20, (2004)

Full Text: HTML

Abstract

A flow injection chemiluminescence method for the determination of Pipemidic acid (PPA) was developed. It is based on luminescence produced with KMnO4-Na2S2O4 CL system sensitized by Eu3+-PPA. The familar excipients such as starch and dextrine do not cause interference. The several kinds of affect on chemiluminescence were studied. The linear range and detection limit for PPA are 7.00 x 10(-9)-9.00 x 10(-7) mol x L(-1) and 4.09 x 10(-9) mol x L(-1), respectively. This method have successfully been applied to the determination of PPA in tablet and urine. And the mechanism of chemiluminescence is proposed.

Related Compounds

Related Articles:

Multiresidue determination of fluoroquinolones in poultry muscle and kidney according to the regulation 2002/657/EC. A systematic comparison of two different approaches: Liquid chromatography coupled to high-resolution mass spectrometry or tandem mass spectrometry.

2015-01-30

[J. Chromatogr. A. 1379 , 83-91, (2015)]

Improved sample treatment for the determination of 17 strong sorbed quinolone antibiotics from compost by ultra high performance liquid chromatography tandem mass spectrometry.

2015-06-01

[Talanta 138 , 247-57, (2015)]

Ultra-high performance liquid chromatography-electrospray tandem mass spectrometry for the analysis of antibiotic residues in environmental waters.

2015-11-01

[Environ. Sci. Pollut. Res. Int. 22 , 16857-67, (2015)]

Structure and medium effects on the photochemical behavior of nonfluorinated quinolone antibiotics.

2007-01-01

[Photochem. Photobiol. 83(3) , 511-9, (2007)]

[Treatment and metaphylaxis of gout complicated by nephropathy and urolithiasis].

2012-01-01

[Urologiia. (5) , 18-20, (2012)]

More Articles...