石英坩锅, Quartz crucible

铬蚀刻剂, Chromium etchant

六个胶囊和研杵, Set of six Capsule and pestle

铬 50, Chromium 50

硒 82, Selenium 82

Viscosity standard

东丽碳纸, Toray Carbon Paper

氮化硼棒;长 (mm), Boron Nitride Bar;Length (mm)

铂 shoniger basket, Platinum Shoniger Basket

铂盖, Platinum Lid for Standard Dish