Product Details
Labelmaster's UN3373 labels are designed to communicate handling instructions for shipments containing biological substances. Each label is preprinted with "Biological Substance, Category B" on the tab, facilitating quick reference for shipping personnel. Made from paper, these air labels feature outstanding chemical and abrasion resistance, providing strong adhesion to corrugated boxes while ensuring compliance with regulatory standards. The labels measure 4" x 4-3/4" and are sold in rolls of 500, making them an essential tool for safe and compliant shipping.








