Cryogenic Cover-Up Labels for Frozen Vials & Tubes – 3.5″ x 1.25″

Cryogenic cover-up thermal-transfer labels designed for applying to already frozen cryo vials and tubes, which serve to conceal any existing, inaccurate or out-of-date information. Ideal for quick re-labeling of frozen vials and tubes when removal of the existing label is not possible, and the sample container is temperature variation sensitive. These cryo cover-up labels will completely obscure the existing label and block-out the information underneath. The re-labeled frozen vials can immediately be stored back inside liquid nitrogen or a freezer for long-term preservation. Printable with all common brands of thermal transfer printers, the crisp, smudge-proof printout obtained is also resistant to most common laboratory chemicals and detergents. On vials and tubes, it is recommended that blackout CryoSTUCK labels are applied with an overlap of at least 0.25” to ensure proper adherence to the frozen surface.

Benefits:

• The labels can rapidly adhere to already frozen vials and tubes
• Unique blackout design allows the labels to obscure all pre-existing information
• Ideal for long-term storage in cryogenic conditions (-196°C/-320.8°F)
• Printable with all common thermal transfer printers