Ensure your biological substance shipments remain compliant with transport regulations using our premium UN3373 Category B Labels. Designed for laboratories, medical facilities, diagnostic centres, courier companies and dangerous goods shippers, these labels provide a clear and professional identification solution for Category B infectious substances.

Manufactured for durability and easy application, our UN3373 labels are supplied on convenient rolls containing 500 labels per roll, making them ideal for high volume shipping operations and day to day compliance requirements.

These labels are suitable for use on packages prepared and transported under applicable dangerous goods and biological substance transport requirements.

Product Features

UN3373 Category B compliant marking

50mm x 50mm label size

500 labels per roll

High-quality adhesive backing

Clear black print for maximum visibility

Easy peel-and-apply format

Suitable for cartons, satchels and shipping packs

Ideal for medical, laboratory and diagnostic shipments

Ideal For

Our UN3373 Category B labels are commonly used by:

Medical laboratories

Pathology services

Diagnostic testing facilities

Healthcare providers

Veterinary clinics

Dangerous goods freight providers

Courier and logistics operators