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

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

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

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

铂燃烧舟,无把手, Platinum Combustion Boat without handle

铂标准盘, Platinum Standard Dish with reinforced rim

铂直壁坩埚, Platinum straight wall crucible

不粘铂 5% 金坩埚, Non-wetting Pt 5% Au crucible with RF rim

铂标模坩埚, Platinum standard form crucible

铂盖, Platinum Lid for Standard form crucible