1.40ml Tube with External Thread

To anticipate on the trend to store samples in cryogenic temperatures, the 1.40ml tubes with external thread have a sturdy design and thick tubes wall - 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 traceability.

Superior features:

• RNase/DNase and Pyrogen free
• External thread improves sample safety (cross contamination is minimized) and maximizing storage volume
• Triple start thread for optimal sealing quality
• Screw Cap cannot be overturned due to unique lock when sealed
• Thick tube walls, sturdy design and excellent properties for ultra low temperature storage
• Made from medical approved Polypropylene (CE-IVD)
• 100% quality control on all 2D codes
• Standard available with 2D Data-Matrix code
• Black code surface cannot be separated from the transparant tube due to the patented 2K injection molding technique
• Standard available in bulk and Micronic ULT Rack
• Compatible with the Univo Screw Cap Recappers and automated systems

Available options:

• Sterilization using gamma irradiation or Eto treatment
• Precapped with Screw Cap
• Customized 2D Data-Matrix tube code and 1D rack barcode