規格:Rare earth acetates,neodymium acetate,praseodymium acetate,lanthanum acetate,cerium acetate,europium
規格:Niobium crucible, nickel crucible, iridium crucible, molybdenum crucible, tungsten crucible, tantalu
規格:Praseodymium neodymium alloy,Dysprosium iron,Holmium iron
規格:Rare Earth Chlorides,erbium chloride,dysprosium chloride,gadolinium chloride,lanthanum chloride,ceri
規格:Rare earth fluorides,lanthanum fluoride, Rare earth alloys,neodymium fluoride,cerium fluoride,luteti