Cryogenic RFID Labels for Thermal-Transfer Printers (31.8mm x 22.2mm)

Manage and track your samples more efficiently with Cryogenic RFID Labels for Thermal-Transfer Printers. These labels combine durable cryogenic materials with passive UHF RFID technology, allowing samples to be identified and read without direct line-of-sight.

Designed for short- and long-term storage in liquid nitrogen, ultra-low temperature freezers (-80°C), and dry ice transport, these labels adhere permanently to cryogenic tubes, vials, freezer boxes, plastic bags, and storage cassettes. They can be applied to curved or wet surfaces without requiring a curing period and can be read even when samples are immersed in liquid nitrogen or water baths.

When printed with a recommended resin ribbon, the printed information resists alcohol spraying, swabbing, and surface sanitizing wipes. Each label can store both visual and electronic data, helping reduce manual handling and unwanted freeze–thaw cycles while preserving sample integrity.

Label Size: 31.8mm x 22.2mm (1.25″ x 0.875″)
Labels per Roll: 1,000 (1″ core)
Temperature Range: -196°C to +110°C
Adhesive: Permanent
Printing Method: Thermal Transfer
RFID Type: Passive UHF RFID, Class 1 Gen 2
Encoding Capacity: Up to 32 hexadecimal characters
Ink Ribbon: Resin (RR-Class recommended)