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1.40ml External Thread Tubes

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Store your samples in ultra-low temperatures

With Micronic's 1.40ml external thread tubes

A pile of 1.40ml externally threaded tubes precapped with grey screw caps

The 1.40ml tubes with external thread have a sturdy design and thick tube walls—excellent properties for ultra-low temperature storage. Using externally threaded storage tubes eliminates the possibility of the sample coming into contact with the screw thread, minimizing chance of cross-contamination while improving sample integrity.

The triple thread of the 1.40ml tubes gives an excellent closure and horizontal placement of the cap to ensure long-term sample preservation and storage. The code surface of the tubes with external thread features a raised edge, which protects the 2D code against accidental scratches, ensuring absolute sample traceability.

A Micronic 96-well format rack with lid being taken out of a freezer

Product features

Optimal sealing

The external thread improves sample safety (cross-contamination is minimized) while maximizing storage volume.

Traceable

The 1.40ml tubes are standard available with 2D Data-Matrix codes, the racks are 1D barcoded, and the codes are permanently laser-etched.

Unique molding technique

The black code surface cannot be separated from the transparent tube due to the patented 2K injection molding technique.

Resistance

Resistant against chemical solvents, the tubes are produced in a class 7 clean room and are RNase/DNase and Pyrogen free.

  • Material Highest purity PP
  • Temperature range Vapor phase LN2
  • Working volume w/ screw cap V-bottom 1.11ml
  • Tube height in rack 49.0mm (without cover)
  • Inner tube shape V-bottom
  • Clean room production Clean room Class 7
  • Minimized cross contamination
  • RNase/DNase and Pyrogen free

Satisfied customers

That's why we do it

"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. "

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

The Charles River Labs logo
The Roche logo
Charles River Laboratories

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0.50ml Internal Thread Tubes

With Micronic's internally threaded tubes, users can save between 35% and 50% of their storage or freezer space.
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