Thermo Fisher, DS3111-0018, Nalgene™ Friction-Fit Polypropylene Closures for Plastic Centrifuge Tubes

For Use With (Equipment): Tube with 18 mm O.D.
Unit Size: Case of 20
Use with Nalgene conical and round bottom open top centrifuge tubes.DS3111-0030 fits non-lipped 50mL centrifuge tubes only.Ordering Information:
• 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 closureRecycling 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.