title: Ion-pair chromatography of phenylacetic acid derivatives and other hydrophilic carboxylic acids of physiological importance on micro silica particles.
mesh_terms: D002264:Carboxylic Acids / Q000302:isolation & purification*; D002852:Chromatography, Ion Exchange; D006719:Homovanillic Acid / Q000302:isolation & purification; D007210:Indoleacetic Acids / Q000302:isolation & purification; D008333:Mandelic Acids / Q000302:isolation & purification; D010648:Phenylacetates / Q000302:isolation & purification*; D012822:Silicon Dioxide; D014642:Vanilmandelic Acid / Q000302:isolation & purification
chemical_list: D002264:Carboxylic Acids; D007210:Indoleacetic Acids; D008333:Mandelic Acids; D010648:Phenylacetates; D014642:Vanilmandelic Acid; D012822:Silicon Dioxide; D006719:Homovanillic Acid