Matches in SemOpenAlex for { <https://semopenalex.org/work/W1979800245> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W1979800245 endingPage "92" @default.
- W1979800245 startingPage "87" @default.
- W1979800245 abstract "A study on surface modification of an octadecylsilica (ODS) column with amphoteric surfactants has been carried out for efficient reversed-phase liquid chromatographic separations of hydrophobic analytes only with water eluent. Two amphoteric surfactants each with different terminal groups (betaine-type and sulfobetaine-type surfactants) were employed as the stationary phase modifier, and the separation characteristics of the modified ODS columns were evaluated by comparing the elution times of nucleosides, their bases, and inorganic ions. In both surfactant-modified ODS column systems, the adsorption of amphoteric surfactant led to a decrease in the retention of nucleosides and their bases, while an increase in the retention of inorganic anions. These results indicate that the amphoteric surfactant adsorbed on the ODS surface suppresses the hydrophobicity of the reversed-phase surface, but it also generates a specific electrostatic field. In other words, the modified ODS columns exhibit hydrophobic/electrostatic mixed-mode separation properties. The degree of the contribution of each property to the separation of analytes can be varied with the amount of the adsorbed surfactant. Consequently, nucleosides and their bases were effectively separated on the ODS column coated with 0.55 mmol of betaine-type surfactant in water elution." @default.
- W1979800245 created "2016-06-24" @default.
- W1979800245 creator A5007299801 @default.
- W1979800245 creator A5009109135 @default.
- W1979800245 creator A5018473694 @default.
- W1979800245 creator A5043124263 @default.
- W1979800245 creator A5050937636 @default.
- W1979800245 creator A5084137822 @default.
- W1979800245 creator A5085845783 @default.
- W1979800245 date "2000-08-01" @default.
- W1979800245 modified "2023-09-23" @default.
- W1979800245 title "Amphoteric surfactant-modified stationary phase for the reversed-phase high-performance liquid chromatographic separation of nucleosides and their bases by elution with water" @default.
- W1979800245 cites W1516118904 @default.
- W1979800245 cites W1966695328 @default.
- W1979800245 cites W1966817873 @default.
- W1979800245 cites W1969053347 @default.
- W1979800245 cites W1988666515 @default.
- W1979800245 cites W1990944635 @default.
- W1979800245 cites W1994094297 @default.
- W1979800245 cites W2016587122 @default.
- W1979800245 cites W2019050089 @default.
- W1979800245 cites W2033146589 @default.
- W1979800245 cites W2035837509 @default.
- W1979800245 cites W2057073541 @default.
- W1979800245 cites W2057286402 @default.
- W1979800245 cites W2065638297 @default.
- W1979800245 cites W2090902790 @default.
- W1979800245 cites W2329737947 @default.
- W1979800245 doi "https://doi.org/10.1016/s0003-2670(00)00981-8" @default.
- W1979800245 hasPublicationYear "2000" @default.
- W1979800245 type Work @default.
- W1979800245 sameAs 1979800245 @default.
- W1979800245 citedByCount "15" @default.
- W1979800245 countsByYear W19798002452012 @default.
- W1979800245 countsByYear W19798002452013 @default.
- W1979800245 countsByYear W19798002452019 @default.
- W1979800245 countsByYear W19798002452020 @default.
- W1979800245 countsByYear W19798002452022 @default.
- W1979800245 crossrefType "journal-article" @default.
- W1979800245 hasAuthorship W1979800245A5007299801 @default.
- W1979800245 hasAuthorship W1979800245A5009109135 @default.
- W1979800245 hasAuthorship W1979800245A5018473694 @default.
- W1979800245 hasAuthorship W1979800245A5043124263 @default.
- W1979800245 hasAuthorship W1979800245A5050937636 @default.
- W1979800245 hasAuthorship W1979800245A5084137822 @default.
- W1979800245 hasAuthorship W1979800245A5085845783 @default.
- W1979800245 hasConcept C150394285 @default.
- W1979800245 hasConcept C178790620 @default.
- W1979800245 hasConcept C185592680 @default.
- W1979800245 hasConcept C2777248517 @default.
- W1979800245 hasConcept C43617362 @default.
- W1979800245 hasConcept C44280652 @default.
- W1979800245 hasConcept C55493867 @default.
- W1979800245 hasConcept C58226133 @default.
- W1979800245 hasConcept C73826308 @default.
- W1979800245 hasConceptScore W1979800245C150394285 @default.
- W1979800245 hasConceptScore W1979800245C178790620 @default.
- W1979800245 hasConceptScore W1979800245C185592680 @default.
- W1979800245 hasConceptScore W1979800245C2777248517 @default.
- W1979800245 hasConceptScore W1979800245C43617362 @default.
- W1979800245 hasConceptScore W1979800245C44280652 @default.
- W1979800245 hasConceptScore W1979800245C55493867 @default.
- W1979800245 hasConceptScore W1979800245C58226133 @default.
- W1979800245 hasConceptScore W1979800245C73826308 @default.
- W1979800245 hasIssue "1" @default.
- W1979800245 hasLocation W19798002451 @default.
- W1979800245 hasOpenAccess W1979800245 @default.
- W1979800245 hasPrimaryLocation W19798002451 @default.
- W1979800245 hasRelatedWork W2067916832 @default.
- W1979800245 hasRelatedWork W2074223230 @default.
- W1979800245 hasRelatedWork W2329867129 @default.
- W1979800245 hasRelatedWork W2338996536 @default.
- W1979800245 hasRelatedWork W2354930751 @default.
- W1979800245 hasRelatedWork W2389089428 @default.
- W1979800245 hasRelatedWork W2613317819 @default.
- W1979800245 hasRelatedWork W2895738050 @default.
- W1979800245 hasRelatedWork W4232595655 @default.
- W1979800245 hasRelatedWork W4285157021 @default.
- W1979800245 hasVolume "419" @default.
- W1979800245 isParatext "false" @default.
- W1979800245 isRetracted "false" @default.
- W1979800245 magId "1979800245" @default.
- W1979800245 workType "article" @default.