阿法埃莎
硝酸钯和硝酸镁, Palladium nitrate & Magnesium nitrate
Lead
铋内标, Bismuth Internal Standard for method ASTM D5059 Part A and C
Viscosity standard
氧化镁矩形盘;长(mm), Magnesium Oxide Rectangular Tray;Length (mm)
氮化硼矩形盘;长 (mm), Boron Nitride Rectangular Plate;Length (mm)
铂盖, Platinum Lid for non-wetting crucible
铂标准盘, Platinum Standard Dish
铂圆底盘, Platinum Round Bottom Dish
铂燃烧舟, Platinum Combustion Boat