Across International 2 Liter Glass Separatory Funnel Kit with All PTFE Valves

Introducing the new Ai separatory funnel kits with all PTFE valves. A separatory funnel, also known as separation funnel, separating funnel, or colloquially sep funnel, is a piece of laboratory glassware used in liquid-liquid extractions to separate (partition) the components of a mixture into two immiscible solvent phases of different densities. Typically, one of the phases will be aqueous, and the other a lipophilic organic solvent such as ether, MTBE, dichloromethane, chloroform, or ethyl acetate. All of these solvents form a clear delineation between the two liquids. The more dense liquid, typically the aqueous phase unless the organic phase is halogenated, sinks and can be drained out through a valve away from the less dense liquid, which remains in the separatory funnel.

Product Specs

• Capacity: 2000 mL
• Height: 18 inches
• Diameter: 6 inches
• Top port: 34/45 joint
• Bottom port: GL16
• Material: high borosilicate glass 3.3
• Outlet: 3/8" hose barb, GL16
• Outlet open/close valve material: PTFE
• Top stopper: 34/45 joint PTFE stopper
• Setup dimensions (WxDxH): 6 x 8 x 23 inches

What's Included:

• Ai 2L glass separatory funnel with PTFE open/close valve
• GL16 connector
• Premium food grade silicone vacuum hose, 6 ft
• Lab stand (8 x 5.25" base with 22" SST pole)
• (2x) Boss head clamp
• Glass funnel
• Rubber-wrapped funnel support
• 4 prong stainless steel clamp opens to 3.5 inches