Archives of Biochemistry and Biophysics · 1953 · 23 citations · 5 references
PharmacyPharmacologyToxicologyAnalytical ToxicologyAnalytical ChromatographyChromatographyAssayMicrobiological DiagnosticsPaper Chromatography
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David E. Metzler, Esmond E. Snell · Journal of Biological Chemistry · 1952 · 139 citations · Full text
The assay of the vitamin B6 complex
R. H. Hopkins, R. J. Pennington · Biochemical Journal · 1947 · 31 citations · Full text