Features:

• Easy to observe the interface of immiscible liquids
• The phase interface under the piston can be observed
< li>TFE stopcock requires no lubrication, making it easy to operate and operate
• Funnel is chemically compatible with a wide range of laboratory reagents
• Autoclavable/can be used with Nalgene caps Leakproof†

Includes:

• Polypropylene funnel, TFE piston and housing, polypropylene screw cap
• Replacement caps also available

• For replacement stopcocks, order catalog number 714301-1025
< /ul>Note:
• Funnels tend to soften and swell when exposed to strong solvents for long periods of time, but this effect is reversible.
• The rod length is 65mm.
• Except for the piston, all other parts can be sterilized at high temperature. The piston is easy to disassemble and can be chemically sterilized.
Recycling Information:

Reusable Nalgene labware products are durable under typical laboratory conditions. However, like all durable products, they are eventually discontinued and replaced. Thermo Fisher Scientific encourages the recycling of Nalgene polypropylene (PP) and polypropylene copolymer (PPCO) labware at end of product life in communities where polypropylene can be recycled. Please recycle also the corrugated carton and any plastic bags (LDPE) contained in product packaging.