[Determination of some aromatic carboxylic acids and sulphonic acids by paper chromatography and paper electrophoresis].
D001565:Benzoates / Q000032:analysis*; D002854:Chromatography, Paper; D003124:Colorimetry; D004586:Electrophoresis; D010209:Paper; D011048:Polarography; D013451:Sulfonic Acids / Q000032:analysis*
D001565:Benzoates; D013451:Sulfonic Acids
Bestimmung einiger aromatischer Carbon- und Sulfosäuren mittels Papierchromatographie und Papierelektrophorese.