Development and validation of a capillary electrophoresis method with ultraviolet detection for the determination of the related substances in a pharmaceutical compound

Journal of Chromatography A

Volumn 1043, Issue 2, 2004, Pages 303-315

  Toro, I ^a   Dulsat, J F ^a   Fabregas J L ^a   Claramunt, J ^a  

^a Anal R and D Department ^*  (Spain)

Author keywords

LAS 35917; Pharmaceutical analysis; Validation

Indexed keywords

CONCENTRATION (PROCESS); DRUG PRODUCTS; ELECTROPHORESIS; PH EFFECTS; REACTION KINETICS; ULTRAVIOLET DETECTORS;

CAPILLARY ELECTROPHORESIS (CE); CHEMICAL STRUCTURES;

LIQUID CHROMATOGRAPHY;

BORATE SODIUM; BUFFER; LAS 35917; PHOSPHODIESTERASE V INHIBITOR; PURINE DERIVATIVE; UNCLASSIFIED DRUG;

ANALYTICAL EQUIPMENT; ARTICLE; CAPILLARY ELECTROPHORESIS; CHEMICAL STRUCTURE; DRUG DEGRADATION; DRUG IMPURITY; DRUG SYNTHESIS; LIQUID CHROMATOGRAPHY; PH; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; REVERSED PHASE LIQUID CHROMATOGRAPHY; ULTRAVIOLET RADIATION; VALIDATION PROCESS;

ELECTROPHORESIS, CAPILLARY; PHARMACEUTICAL PREPARATIONS; REFERENCE STANDARDS; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; SPECTROPHOTOMETRY, ULTRAVIOLET;

EID: 3042708165     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chroma.2004.05.091     Document Type: Article

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