title: THE USE OF A WINDOWLESS GAS-FLOW COUNTER FOR DETECTING WEAK BETA EMITTERS ON PAPER CHROMATOGRAMS.
mesh_terms: D001565:Benzoates; D002247:Carbon Isotopes; D002845:Chromatography; D002854:Chromatography, Paper; D011095:Polyethylenes; D011877:Radionuclide Imaging; D012106:Research; D013229:Stearic Acids; D014316:Tritium
chemical_list: D001565:Benzoates; D002247:Carbon Isotopes; D011095:Polyethylenes; D013229:Stearic Acids; D014316:Tritium; C031183:stearic acid
keywords: BENZOATES; CARBON ISOTOPES; CHROMATOGRAPHY; EXPERIMENTAL LAB STUDY; POLYETHYLENES; RADIOISOTOPE SCANNING; STEARIC ACID; TRITIUM