Please Note: We are currently working on the Swiss website and you may not find all products here.

Scinomix Screw Caps

Compose your product

You need to log-in to order

Achieve an optimal closure with the Scinomix Screw Caps

Equipped with an O-ring

Available in a variety of colors, the Scinomix Standard Flat Screw Caps with O-ring are the perfect complement to Scinomix’s microtubes. With a simple 3/4 turn to open and close and a synthetic EPDM O-ring, these screw caps ensure a perfect seal every time. You want to be sure that the contents of your microtubes remain stable and unaffected by outside influences. The same applies to (cross) contamination. The high-quality O-ring seal ensures that your sample is perfectly sealed in the microtube.


Available in a variety of colors

The Scinomix screw caps are available in many different colors, from blue to amber. In addition, transparent options are available.

High quality O ring

Tubes fitted with an O-ring have very good sealing properties, making these Scinomix screw caps the perfect complement to the Scinomix microtubes.

Easy to open and close

The Scinomix screw caps require a light effort to twist and a 3/4 turn to open or close, meaning they are perfect for automated systems.

High quality polypropylene

Scinomix screw cap tubes are made from the same high quality, virgin polypropylene as Scinomix microtubes, meaning you can ensure good sample storage.

  • Number of different colors 16 colors
  • Force required to open or close 3/4 turn
  • Equipped with an O-ring
  • Material Very pure polypropylene

Satisfied customers

That's what we do it for!

"At NBS Scientific I got quick and reliable responses to questions and appointments. All advice and attention was expertly given. We've been happily working together for over 2 years now."

"NBS Scientific provides good technical service to our systems. The Technical service specialists have a lot of knowledge and handle short lead times."

"I experience NBS Scientific as an excellent partner with pleasant employees. I have good contact with them."

Charles River Laboratories

Need more info?

Don't hesitate to contact us

We are here to answer all your questions about NBS Scientific, our products and services.

You can also contact us to request a demo or sample, feel free to give us a call.

Request more info - Labware

  • Hidden
  • This field is for validation purposes and should be left unchanged.

Related products

These products are also often chosen

Scinomix Screw Cap Microtubes

Automation supplier Scinomix now offers its own ultra-pure screw cap microtubes. Manufactured from high clarity, ultra-pure polypropylene and suitable for a wide temperature range - from -196°C to +121°C - these tubes are the ones to watch out for.
View product

Screw Caps for Tubes with External Thread

The triple thread of the externally threaded tubes gives an excellent closure and horizontal placement of the cap to ensure long-term sample preservation and storage.
View product
NEW at NBS Scientific

Scinomix 96 Pin Replicators

This disposable pin replicator has 96 pins. Available in long (25mm) and short (12 mm) pins. With these pin replicators, you don't have to worry about cross-contamination that occurs when using the regular metal replicators.
View product

Scinomix Sci-Pump

The Sci-Pump is Scinomix's peristaltic pump attachment for the VX2/VXL tube labellers, fully automating the dispensing of liquids into your sample storage tubes.
View product