PALLADIUM IODIDE 7790-38-7
Tom ntej: Terbuim oxide 12037-01-3
Tuam Tshoj Erbium Oxide CAS 12061-16-4
Holmium Oxide CAS 12055-62-8 Hoobkas khoom
Samarium oxide 12060-58-1
Praseodymium oxide CAS 12037-29-5 nyob rau hauv nqe zoo
Lanthanum Oxide CAS 1312-81-8 Chaw tsim tshuaj paus
Ytterbium oxide 1314-37-0
Tom ntej: Thulium oxide 12036-44-1
Europium Oxide 1308-96-9
Dysprosium oxide 1308-87-8
Cesium carbonate 534-17-8