Radiochemical purity of short-lived technetium 99m from commercial suppliers.
D008982:Molybdenum; D011868:Radioisotopes / Q000592:standards; D012211:Rhenium; D013667:Technetium / Q000592:standards*
D011868:Radioisotopes; D012211:Rhenium; D013667:Technetium; D008982:Molybdenum