Separatory Funnel, conical pear shaped, is made of heat resistant Borosilicate Glass with PTFE Stopcock and Ground Glass Stopper. Stopcocks do not require expensive lubricant therefore reducing the risk of contamination and freezing.
The glass separatory funnel has a PTFE stopcock and is used to separate two liquids with different densities. The conical shape ensures that the highest density liquid is dispensed. borosilicate glass construction has a low coefficient of thermal expansion and is resistant to thermal stress. The PTFE stopcock does not require greasing.
- Made of Borosilicate glass
- A separatory funnel is most of ten used in laboratories to distinguish the densities between of 2 different liquids
- These are conical shaped funnel
- Come with a ground glass stopper and stopcock
- 1000 milliliter Capacity