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Volumn 659, Issue 1-2, 2010, Pages 159-166
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Development of HPLC and UV spectrophotometric methods for the determination of ascorbic acid using hydroxypropyl-β-cyclodextrin and triethanolamine as photostabilizing agents
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Author keywords
Ascorbic acid; Complexation; High performance liquid chromatography; Photostabilization; UV spectrophotometry; Validation
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Indexed keywords
ASCORBIC ACID;
ASCORBIC ACIDS;
BULK DRUGS;
COMPLEX FORMATIONS;
FIRST-ORDER RATE CONSTANTS;
IRRADIATION SOURCES;
LIGAND CONCENTRATION;
MOLECULAR CHANGES;
MULTICOMPONENT COMPLEXES;
PHARMACEUTICAL FORMULATION;
PHARMACEUTICAL PREPARATIONS;
PHOTO-STABILITY;
PHOTOSTABILIZATION;
QUANTITATIVE DETERMINATIONS;
REVERSED-PHASE HIGH PERFORMANCE;
ROUTINE ANALYSIS;
SPECTRO-PHOTOMETRIC METHOD;
TRIETHANOLAMINES;
UV SPECTROPHOTOMETRY;
VALIDATION PARAMETERS;
CHROMATOGRAPHIC ANALYSIS;
CHROMATOGRAPHY;
DRUG PRODUCTS;
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY;
HIGH PRESSURE LIQUID CHROMATOGRAPHY;
LIQUIDS;
ORGANIC ACIDS;
PHOTODEGRADATION;
PHOTOELECTRIC DEVICES;
QUALITY CONTROL;
QUALITY FUNCTION DEPLOYMENT;
RATE CONSTANTS;
SPECTROPHOTOMETERS;
SPECTROPHOTOMETRY;
TOTAL QUALITY MANAGEMENT;
ULTRAVIOLET SPECTROPHOTOMETERS;
KETONES;
2 HYDROXYPROPYL BETA CYCLODEXTRIN;
ASCORBIC ACID;
TRIETHANOLAMINE;
AQUEOUS SOLUTION;
ARTICLE;
CONCENTRATION (PARAMETERS);
CONTROLLED STUDY;
DRUG DETERMINATION;
DRUG STABILITY;
DRUG STRUCTURE;
INTERMETHOD COMPARISON;
IRRADIATION;
LIGHT EXPOSURE;
MOLECULAR STABILITY;
PHOTODEGRADATION;
PRIORITY JOURNAL;
QUALITY CONTROL;
QUANTITATIVE ANALYSIS;
REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY;
ULTRAVIOLET SPECTROPHOTOMETRY;
ASCORBIC ACID;
BETA-CYCLODEXTRINS;
CHROMATOGRAPHY, HIGH PRESSURE LIQUID;
DRUG STABILITY;
ETHANOLAMINES;
LIGHT;
SPECTROPHOTOMETRY, ULTRAVIOLET;
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EID: 72249103075
PISSN: 00032670
EISSN: 18734324
Source Type: Journal
DOI: 10.1016/j.aca.2009.11.038 Document Type: Article |
Times cited : (45)
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References (28)
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