When labeling products for biotech, pharmaceutical, or laboratory use, durability under extreme conditions is essential. Cryogenic labels are engineered to perform where traditional substrates fail — in ultra-low temperatures, deep freezers, and even liquid nitrogen.
What Are Cryogenic Labels?
Cryogenic labels are specialty film substrates combined with adhesives designed to withstand storage at –80°C and below. Unlike paper or standard films, they remain intact and legible after repeated freezing and thawing cycles.
Why They Matter in Biotech and Pharma
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Sample Integrity: Labels that fail can compromise research or compliance.
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Adhesion in Extreme Cold: Cryogenic adhesives bond strongly to glass, plastic, and metal surfaces.
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Legibility: High-contrast printing ensures barcodes and text remain scannable.
Best Practices for Cryogenic Labeling
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Apply labels at room temperature for best adhesion.
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Use thermal transfer printing for barcodes and variable data.
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Pair with protective laminates if samples are handled frequently.
Common Applications
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Biotech sample vials
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Pharma test tubes and cryo boxes
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Long-term freezer storage in research facilities
Conclusion
When temperatures drop, ordinary labels crack, peel, or fade. Cryogenic labels ensure that critical information stays put — protecting both your product and your research.
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