Cryogenic labels are specially designed labels that can withstand extremely low temperatures, often down to -196°C (-321°F), which is the temperature of liquid nitrogen. These labels are used in environments like biological labs, medical research facilities, and cryogenic storage where samples are stored at ultra-low or cryogenic temperatures.

🔍 Key Features of Cryogenic Labels:

1. Temperature Resistance:
   • Can endure ultra-low temps (typically down to -80°C, -196°C, or lower).
   • Some can also handle freeze-thaw cycles without damage.
2. Adhesive Strength:
   • Have cryogenic adhesives that bond permanently even at very low temperatures.
   • Can be applied at room temp or sometimes even directly onto frozen surfaces.
3. Durability:
   • Resistant to moisture, chemical exposure, abrasion, and frosting.
   • Won’t peel, crack, or fade during storage or retrieval.
4. Print Compatibility:
   • Compatible with thermal transfer printers, laser printers, or handwriting depending on the type.
   • Labels often stay scannable (e.g., barcodes or QR codes) even after freezing.

🧪 Common Uses of Cryogenic Labels:

🧊 Types of Containers They’re Used On:

• Cryovials
• Microcentrifuge tubes
• Cryo boxes
• Straws
• Glass or plastic ampoules
• Racks and storage boxes

If you're choosing cryogenic labels, you’ll want to consider:

• Surface type (glass vs plastic),
• Method of application (manual vs automated),
• Printing method (thermal transfer vs laser),
• Sterility needs.