计算溶液所需的质量、体积或浓度。
带15#法兰接口的冷阱有2个R3508-09 O型圈.是用物理或化学的方法来降低气体和蒸汽混合物中有害成分分压的装置
● 材质:高硼硅玻璃
● 颜色:透明
● 冷阱长度指的是磨口下部长度
● 带O型圈用于连接冷阱本身和瓶塞
● O型圈接头提供了一个真空密封的环境
● 免油脂密封件,使其更容易拆卸清洗
带15#法兰接口的冷阱有2个R3508-09 O型圈.是用物理或化学的方法来降低气体和蒸汽混合物中有害成分分压的装置
● 材质:高硼硅玻璃
● 颜色:透明
● 冷阱长度指的是磨口下部长度
● 带O型圈用于连接冷阱本身和瓶塞
● O型圈接头提供了一个真空密封的环境
● 免油脂密封件,使其更容易拆卸清洗
Vacuum trap is supplied with two R3508-09 Viton O-rings.Used for freezing out undesired vapors in the vacuum system.
● Material:Borosilicate glass
● Color:Clear
● Trap length is measured below the joint
● Having an o-ring joint to connect the trap body to the stopper
● O-ring joint provides for a vacuum tight
● Grease free seal and permits the trap body to be easily disconnected from the stopper for cleaning