Nalgene™ Friction-Fit Polypropylene Closures for Plastic Centrifuge Tubes

Easily remove Thermo Scientific™ Nalgene™ Friction-Fit Polypropylene Closures for Plastic Centrifuge Tubes from the centrifuge with a convenient pull tab. These autoclavable closures are designed to fit Nalgene™ round and conical centrifuge tubes. They may not be liquid-tight during high-speed centrifugation.

Nalgene 15mL conical centrifuge tubes use the 17mm closure
Nalgene 50mL conical centrifuge tubes use the 29mm closure
Nalgene 12ml round bottom centrifuge tubes use the 16mm closure
Nalgene 15ml round bottom centrifuge tubes use the 16mm closure
Nalgene 16ml round bottom centrifuge tubes use the 18mm closure
Nalgene 38ml round bottom centrifuge tubes use the 25mm closure
Nalgene 50ml round bottom centrifuge tubes use the 29mm closure
Nalgene 100ml round bottom centrifuge tubes use the 32mm closure

Recycling Information:
Nalgene reusable polypropylene(PP) and polypropylene copolymer (PPCO) centrifuge tubes are designed to last many spins under typical laboratory conditions. Yet, as with all durable products, they need to be retired and replaced eventually. These centrifuge tubes are recyclable in many communities. At end of product life, please wash and recycle your Nalgene PP and PPCO centrifuge tubes if services are available in your community.