Archives of Biochemistry and Biophysics · 1958 · 47 citations · 14 references
Natural SciencesBiochemistryChemistryAnalytical ChemistrySeparation ProcessesSeparation ScienceAnalytical ChromatographyChromatographic PurificationChromatographic SeparationChromatographyProtein SeparationElectrophoresisPaper ChromatographyPaper ElectrophoresisPolyacrylamide Gel Electrophoresis
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Occurrence of Putrescine in Potassium-deficient Barley
F. J. RICHARDS, R. G. COLEMAN · Nature · 1952 · 192 citations