GA International CryoSTUCK Cryogenic Labels, 28.6 x 15.9 mm Rectangular with 11.6 mm Round, White, 750 Labels/Roll

Engineered for the most extreme laboratory conditions, these cryogenic labels withstand immersion in liquid nitrogen at -196°C and autoclaving at +100°C without peeling, cracking, or fading. The CryoSTUCK series from GA International delivers a permanent adhesive bond on frozen surfaces, even when applied directly to already-frozen vials and tubes.

Overview

Each roll contains 750 white labels, combining a 28.6 x 15.9 mm rectangular area for detailed sample information with an integrated 11.6 mm round dot for cap or lid identification. The synthetic film construction resists gamma irradiation, boiling water, alcohols, and common laboratory solvents, ensuring long-term readability in biobanks, cryogenic storage, and high-throughput research environments.

What stands out

• Dual-shape design: rectangular label with attached round dot for complete vial and cap labeling.
• Withstands temperatures from -196°C to +100°C, including liquid and vapor phase nitrogen.
• Permanent adhesive adheres to frozen surfaces, eliminating the need to thaw samples before labeling.
• Matte white surface is optimized for thermal transfer and laser printing, producing crisp, high-contrast text and barcodes.
• Compatible with standard 1-inch core label printers and automated label applicators.

Technical details

• Rectangular label size: 28.6 x 15.9 mm (1.125" x 0.625")
• Round label diameter: 11.6 mm (0.45")
• Labels per roll: 750
• Material: Synthetic film (polyester-based)
• Adhesive: Permanent cryogenic
• Temperature range: -196°C to +100°C
• Print technology: Thermal transfer and laser
• Core diameter: 25.4 mm (1 inch)
• Resistance: Liquid nitrogen, deep-freeze, autoclave, gamma irradiation, boiling water, alcohol, solvents
• Recommended for: Vials, tubes, cryo boxes, microplates, freezer boxes

Our verdict

For laboratories that demand absolute sample traceability under cryogenic conditions, the CryoSTUCK labels are a proven solution. Their ability to adhere to frozen surfaces and survive repeated freeze-thaw cycles makes them an indispensable tool for biobanking and clinical research.