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Volumn 122, Issue , 2014, Pages 51-57
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Application of solid phase extraction with the use of silica modified with polyaniline film for pretreatment of samples from plant material before HPLC determination of triterpenic acids
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Author keywords
Betulinic acid; Oleanolic acid; Silica modified with a polyaniline film; Solid phase extraction; Ursolic acid
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Indexed keywords
CARBOXYLIC ACIDS;
CHROMATOGRAPHIC ANALYSIS;
PHASE SEPARATION;
POLYANILINE;
SILICA;
SILICA GEL;
BETULINIC ACID;
OLEANOLIC ACIDS;
POLYANILINE FILM;
SOLID-PHASE EXTRACTION;
URSOLIC ACID;
EXTRACTION;
ANILINE DERIVATIVE;
PLANT EXTRACT;
POLYANILINE;
SILICON DIOXIDE;
TRITERPENE;
CHEMISTRY;
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY;
PROCEDURES;
SOLID PHASE EXTRACTION;
ANILINE COMPOUNDS;
CHROMATOGRAPHY, HIGH PRESSURE LIQUID;
PLANT EXTRACTS;
SILICON DIOXIDE;
SOLID PHASE EXTRACTION;
TRITERPENES;
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EID: 84893811100
PISSN: 00399140
EISSN: None
Source Type: Journal
DOI: 10.1016/j.talanta.2014.01.039 Document Type: Article |
Times cited : (35)
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References (35)
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