Globe Scientific Tube Closure Polyethylene Flanged Plug Cap White 12 mm For 12 mm Tubes NonSterile, 1000 per Bag

Globe Scientific Tube Closure Polyethylene Flanged Plug Cap White 12 mm For 12 mm Tubes NonSterile, 1000 per Bag

This tube closure is a white polyethylene flanged plug cap for 12 mm tubes. It fits buyers who need a nonsterile closure option for test tubes, centrifuge tubes, and round cuvettes where stronger leak resistance is important. The 12 mm size is intended for 12 mm tubes, and the flanged plug cap design uses two flexible flanges to press against the tube wall.

Good Fit For

• Closing 12 mm test tubes
• Securing 12 mm centrifuge tubes
• Covering round cuvettes in lab workflows

Key Features

• Flanged plug cap design helps improve leak resistance over standard plug caps
• Two flexible flanges press firmly against the inside wall of the tube
• Made for 12 mm tubes to support size-specific tube closure needs
• Suitable for test tubes, centrifuge tubes, and round cuvettes
• Nonsterile format works for workflows that do not require sterile closures
• White color can help with quick visual identification

Applications and Usage

• Sealing 12 mm test tubes during handling or storage
• Closing centrifuge tubes where better leak resistance than standard plug caps is preferred
• Capping round cuvettes in laboratory settings

Packaging and Handling

• Packaging: BG.
• Size: 12 mm.
• Sterility: Nonsterile.
• Choose this cap only for 12 mm tubes
• This closure is nonsterile, so it may not fit sterile workflow requirements

FAQ

• What tube size does this plug cap fit? This flanged plug cap is made for 12 mm tubes.
• What kinds of labware can this closure be used with? The cap is intended for test tubes, centrifuge tubes, and round cuvettes.
• How does the flanged plug cap design help? The cap uses two flexible flanges that press against the inside wall of the tube, which helps provide better leak resistance than standard plug caps.
• Is this tube closure sterile? No. This tube closure is nonsterile.

From Globe Scientific.