A Manual of Paper Chromatography and Paper Electrophoresis

Abstr acetic acid acetone acid:water Acta adsorption alcohol amino acids ammonia Anal apparatus applied aqueous background Biochem Biol Biophys blue Brown buffer butanol cations chamber Chapter Chem chim chloride chromato chromatogram chromatogram is sprayed color density color reagent compounds concentrated HCl Consden containing derivatives detected developing solvent dilute dipped dissolved Durrum electrode electrolyte electrophoresis eluted employed esters ethanol ethyl acetate evaporation extracted filter paper fluorescent formic acid heated hydrazones hydrolyzed ions isoamyl alcohol isopropanol layer Lederer lutidine methionine method methyl migration minutes mixture mobility n-butanol n-Butanol:acetic NaOH Nature NH4OH ninhydrin nitrate paper chromatography paper electrophoresis paper strip partition phase phenol phosphate porphyrins prepared procedure protein pyridine reagent removed room temperature sample scanning separated serum sheet sodium solution solvent spots steroids substances sugars Table technique tube two-dimensional ultraviolet light volume washed water-saturated Whatman yellow zone