Our NEWEST innovation by MICRONIC : Eco-Friendly Rack RM

1.40ml Internal Thread Screw Cap Tubes

Compose your product

Do you want pre-capped tubes? Please contact us for cap type and cap color.

You need to log-in to order

Improve your sample storage workflow

With Micronic's 1.40ml internal thread screw cap tubes!

The complete range of Micronic's internally threaded tubes

The Micronic 1.40ml internal thread screw cap tubes are available with a flat exterior bottom that provides an affordable way to improve sample storage, sample handling and logistical processes.

These tubes have a code surface that cannot be separated from the tube due to Micronic’s unique 2K injection molding technique. As a result, tube codes can never wear or fall off. The 1.40ml screw cap tubes can be purchased in a refill carrier, in bulk, in Micronic’s 96-well format ULT rack, or Micronic’s 96-well format Roborack.

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

Product features

Optimal storage

Micronic’s internally threaded screw cap tubes provide the most optimal environment for sample storage at ultra-low temperatures.

Traceable

The 1.40ml internal thread screw cap tubes are available non-coded, alphanumeric-coded, or with a unique 2D Data-Matrix code on the bottom. All racks are laser-etched with 1D barcodes.

Unique molding technique

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

Resistance

The 1.40ml internal thread screw cap tube resists chemical solvents. They are produced in a class 7 clean room and are also RNase/DNase and Pyrogen free.

  • Material Highest purity PP
  • Inner-tube shape V-bottom / U-bottom
  • 1.40ml screw cap tube w/ screw cap V-bottom 1.04ml
  • 1.40ml screw cap tube w/ screw cap U-bottom 1.10ml
  • 1.40ml screw cap tube w/ push cap V-bottom 1.15ml
  • 1.40ml screw cap tube w/ push cap U-bottom 1.20ml
  • Tube height in rack 46.5mm (without cover)
  • Temperature range Vapor phase LN2 to +100°C

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

Need more information?

Don't hesitate to contact us

Have questions about the 1.40ml internally screw cap tubes? Eager to request a sample? Contact us today with your questions.

Request more info - Labware

  • This field is hidden when viewing the form
  • This field is for validation purposes and should be left unchanged.

Product downloads

  • Tubes with Internal Thread Non-coded Download
  • Tubes with Internal Thread 2D or Alphanumeric coded Download

Related products

1.40ml tubes precapped with green screw caps in Micronic 96-4 rack with high cover

Micronic 96-4 Rack

The Micronic 96-4 Rack can hold 96 individual 1.40ml internally threaded or externally threaded tubes.
View product
Two green internally threaded screw caps

Screw Caps Internal Thread

Micronic Screw Caps for internally threaded tubes provide a secure closure for long-term sample storage at ultra-low temperatures.
View product