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Volumn 664, Issue 2, 2010, Pages 178-184
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Development of a fully automated sequential injection solid-phase extraction procedure coupled to liquid chromatography to determine free 2-hydroxy-4-methoxybenzophenone and 2-hydroxy-4-methoxybenzophenone-5-sulphonic acid in human urine
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Author keywords
2 Hydroxy 4 methoxybenzophenone; 2 Hydroxy 4 methoxybenzophenone 5 sulphonic acid; Sequential injection analysis; Solid phase extraction; Ultraviolet filter; Urine
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Indexed keywords
ANALYTES;
ANALYTICAL METHOD;
COSMETIC PRODUCTS;
HUMAN SKIN;
HUMAN URINE;
LIMITS OF DETECTION;
MATRIX EFFECTS;
MICROCOLUMNS;
MODIFIED SILICA;
OCTADECYL;
PRE-CONCENTRATION;
RELATIVE STANDARD DEVIATIONS;
SAMPLE PROCESSING;
SEQUENTIAL INJECTION;
SEQUENTIAL INJECTION ANALYSIS;
SOLID-PHASE EXTRACTION;
STANDARD ADDITION;
SULPHONIC ACIDS;
SUNSCREEN COSMETICS;
SWITCHING ARRANGEMENTS;
TRACE LEVEL;
ULTRAVIOLET FILTERS;
ULTRAVIOLET SPECTROPHOTOMETRY;
UV FILTER;
UV RADIATION;
BODY FLUIDS;
LIQUID CHROMATOGRAPHY;
LIQUIDS;
ORGANIC ACIDS;
PHASE INTERFACES;
SILICA;
SOLAR RADIATION;
ULTRAVIOLET RADIATION;
SOLVENT EXTRACTION;
OXYBENZONE;
SILICON DIOXIDE;
SULISOBENZONE;
SUNSCREEN;
ACCURACY;
ADULT;
ANALYTIC METHOD;
ARTICLE;
CONTROLLED STUDY;
ELUTION;
FEMALE;
HUMAN;
HUMAN EXPERIMENT;
LABORATORY AUTOMATION;
LIQUID CHROMATOGRAPHY;
LOW TEMPERATURE;
MALE;
ONLINE ANALYSIS;
PRIORITY JOURNAL;
QUANTITATIVE ANALYSIS;
ROOM TEMPERATURE;
SENSITIVITY AND SPECIFICITY;
SEQUENTIAL INJECTION ANALYSIS;
SOLID PHASE EXTRACTION;
TEMPERATURE SENSITIVITY;
ULTRAVIOLET SPECTROPHOTOMETRY;
URINALYSIS;
URINARY EXCRETION;
URINE PH;
BENZOPHENONES;
CHROMATOGRAPHY, HIGH PRESSURE LIQUID;
HUMANS;
HYDROGEN-ION CONCENTRATION;
SOLID PHASE EXTRACTION;
SPECTROPHOTOMETRY, ULTRAVIOLET;
SUNSCREENING AGENTS;
TEMPERATURE;
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EID: 77950921539
PISSN: 00032670
EISSN: 18734324
Source Type: Journal
DOI: 10.1016/j.aca.2010.02.012 Document Type: Article |
Times cited : (28)
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References (34)
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