DETERMINATION OF TRIMETHOPRIM BY THE LINEAR ABSORBANCES METHOD

Authors
PASCUALMARTI MC SAEZ RM IRANZO JM
Citation
Mc. Pascualmarti et al., DETERMINATION OF TRIMETHOPRIM BY THE LINEAR ABSORBANCES METHOD, Fresenius' journal of analytical chemistry, 352(3-4), 1995, pp. 396-397
Citations number
12
Categorie Soggetti
Chemistry Analytical
Journal title
Fresenius' journal of analytical chemistry → ACNP
ISSN journal
09370633
Volume
352
Issue
3-4
Year of publication
1995
Pages
396 - 397
Database
ISI
SICI code
0937-0633(1995)352:3-4<396:DOTBTL>2.0.ZU;2-2
Abstract
The determination of trimethoprim in the presence of dyphylline, proxy phylline, theophylline and caffeine by the linear absorbances method i s described. Collinear couples of wavelengths, for the interfering dyp hylline-proxyphylline-theophylline-caffeine system (in H2SO4, 0.05 mol /L), are provided in order to allow the determination of the analyte i n the presence of these interfering substances.