NitroTAG® – Cryo Barcode Labels for Liquid Nitrogen Storage
Size:0.75″ x 0.2″ / 19.1mm x 5.1mm
Core:1″ or 3″ available
Labels/roll:5,000 (1″ core) or 10,000 (3″ core)
Adhesive:Max strength extra-permanent
Temperature range: From -196°C to +110°C
Recommended Ribbons: RR-ClassSmudge and Alcohol Proof Resin Ribbons
Cryogenic labels for the identification of small diameter vials & tubes, plates, cardboard freezer boxes, polypropylene cryo boxes, and plastic bags. Designed for long-term cryo-preservation under cryogenic laboratory conditions including liquid helium (-269°C / -452.2°F), liquid and vapor phase liquid nitrogen (-196°C / -320.8°F), -80°C (-112°F) freezers and dry ice transportation. Labels can be printed with all major brands of thermal-transfer printers.
Resistant to extreme cryogenic conditions – as low as -269°C
Require zero cure time, can be immersed in liquid nitrogen immediately following application
Adhere to wet and moist surfaces
Labels are resistant to spraying and swabbing with alcohol and surface sanitizing wipes
Permanent adhesion, especially on curved surfaces (vials, microtubes, etc.)
Shipping Dimensions (L x W x H)
0 x 0 x 0 mm
25.4 mm, 76.2 mm
Qty / UOM
Frequently Asked Questions
Yes, NitroTAG® labels are thermal-transfer printable and require a ribbon to be printed. To achieve the proper printout, NitroTAG labels require aRR-classribbon of the same width or larger.
No, NitroTAG labels are best applied at room temperature. For labeling already frozen vials and tubes, we recommendCryoSTUCK® labels, a line of cryogenic labels especially designed for that purpose.
Please consult our handysizing guidewhere you will find recommendations for the most common vial/tube sizes.