[INITIAL TRIALS OF THIN LAYER CHROMATOGRAPHY, USING SEVERAL SUCCESSIVE LAYERS, OF DIFFERENT NATURE AND JUXTAPOSED ON THE SAME GLASS PLATE].
D002845:Chromatography; D002855:Chromatography, Thin Layer; D004105:Diiodotyrosine; D005898:Glass; D007456:Iodine Isotopes; D007475:Ion Exchange Resins; D012106:Research; D012395:Rose Bengal; D013974:Thyroxine; D014443:Tyrosine
D007456:Iodine Isotopes; D007475:Ion Exchange Resins; D012395:Rose Bengal; D014443:Tyrosine; D004105:Diiodotyrosine; D013974:Thyroxine
CHROMATOGRAPHY; DIIODOTYROSINE; EXPERIMENTAL LAB STUDY; IODINE ISOTOPES; ION EXCHANGE RESINS; ROSE BENGAL; THYROXINE; TYROSINE
PREMIERS ESSAIS DE CHROMATOGRAPHIE EN COUCHES MINCES, 'A L'AIDE DE PLUSIEURS  COUCHES SUCCESSIVES, DE NATURE DIFF'ERENTE ET JUXTAPOS'EES SUR LA M EME PLAQUE DE VERRE.