氮化硼棒;直径 (mm), Boron Nitride Rod;Diameter (mm)

铂盖, Platinum Lid for Standard form crucible

铂盖, Platinum Lid for Standard form crucible

铂盖, Platinum Lid for Standard form crucible

铂坩埚, Platinum crucible for Schoeps semi-auto fusion machine w/sup pins

铂定三角形, Platinum fixed triangle

铂带加强沿的标准模坩埚, Platinum crucible with reinforced rim

铂燃烧舟, Platinum Combustion Boat

铂搅拌铲, Platinum stirring spatula double ended

标准不粘 铂 5% 金坩埚, Non-wetting platinum 5% gold crucible