New method for the quantification of dequalinium cations in pharmaceutical samples by absorption and fluorescence diode array thin-layer chromatography

Journal of Chromatography A

Volumn 1216, Issue 25, 2009, Pages 5052-5056

  Hiegel, Katharina ^a   Spangenberg, Bernd ^a  

^a OFFENBURG UNIVERSITY OF APPLIED SCIENCES   (Germany)

Author keywords

Absorption analysis; Dequalinium chloride; Derivatisation; Fluorescence analysis; HPTLC; Pharmaceutical analysis; Purity test; Quantification; TLC

Indexed keywords

DEQUALINIUM CHLORIDE; DERIVATISATION; FLUORESCENCE ANALYSIS; HPTLC; PHARMACEUTICAL ANALYSIS; PURITY TEST; QUANTIFICATION; TLC;

ABSORPTION; CHLORINE COMPOUNDS; CHROMATOGRAPHIC ANALYSIS; DISSOLUTION; DRUG PRODUCTS; FLUORESCENCE SPECTROSCOPY; GELATION; METHANOL; SILICA; SILICA GEL; SUGAR (SUCROSE); SUGARS;

FLUORESCENCE;

CATION; DEQUALINIUM; DEQUONAL; JASIMENTH; UNCLASSIFIED DRUG;

ABSORPTION; ARTICLE; DIODE; DRUG DETERMINATION; DRUG FORMULATION; FLUORESCENCE; HIGH PERFORMANCE THIN LAYER CHROMATOGRAPHY; LOZENGE; OINTMENT; PRIORITY JOURNAL; SEPARATION TECHNIQUE; SPECTROFLUOROMETRY; STAINING;

ABSORPTION; CALIBRATION; CATIONS; CHROMATOGRAPHY, THIN LAYER; DEQUALINIUM; DOSAGE FORMS; FLUORESCENCE; LINEAR MODELS; MODELS, CHEMICAL; OINTMENTS; PHARMACEUTICAL SOLUTIONS; REFERENCE STANDARDS; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; TETRAPHENYLBORATE;

EID: 65649103065     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chroma.2009.04.002     Document Type: Article

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