Separatory Funnel with PTFE Stopcock Select Size:2000ml Engineered with Swiss-made thermal-alloy probe

Engineered with Swiss-made thermal-alloy probe heads offering precise temperature and humidity measurements

Minimal Waste: The airtight seal created by our vacuum sealer rolls locks in freshness

and naturally resistant to warping — ideal for outdoor use and the changing seasons

With a pH balanced formula

Separatory Funnel with PTFE Stopcock Select Size:2000ml Engineered with Swiss-made thermal-alloy probeSeparatory Funnel with PTFE Stopcock Separatory funnels are used for liquid liquid extractions and separations of non soluble mixtures. The less dense liquid will move towards the top, while the denser liquid will move towards the bottom. This allows for draining of the separate liquids via the stopcock at the bottom. Funnel Size (ml) Top Joint Size Drain Stem ID (mm) Drain Stem OD (mm) Stopcock hole diameter (mm) 250 ml 19 26 4. 6 8 2. 25 500 ml 24