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Nalgene DS3131-0020 PP/ETFE Sealing Cap Assembly for Oak Ridge PTFE Centifuge Tubes, Fits 20mm Closure (Case of 2)

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Product details

Management number 221854369 Release Date 2026/05/04 List Price US$12.40 Model Number 221854369
Category

This 20mm Teflon FEP autoclavable sealing cap assembly is designed for use with Oak Ridge™ centrifuge tubes (specifically Nalgene #: 3114-0030). Made for use at recommended maximum speeds (10,000 x g or greater) without leakage even when full. This cap assembly is also recommended for spinning hazardous materials that are compatible with centrifuge tube material. Before autoclaving set closure on top of the container without engaging the threads. Biohazard protection. Leakproof. Autoclavable. Material: polypropylene screw closure Tefzel ETFE plug and Viton fluoroelastomer O-ring. Fits closure size: 20mm. Nalgene #: DS3131-0020.

  • Fits closure size: 20mm
  • Material: polypropylene screw closure, Tefzel ETFE plug, and Viton fluoroelastomer O-ring
  • Made for use at recommended maximum speeds (10,000 x g or greater) without leakage, even when full
  • Recommended for spinning hazardous materials that are compatible with centrifuge tube material
  • Offers biohazard protection; leakproof; autoclavable
Item Weight 0.704 ounces
Manufacturer Thermo Scientific
Item model number NAL-DS3131-0020
Package Dimensions 3.1 x 2.5 x 0.6 inches

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