Blood Bag and Medical Storage Label

The Blood Bag and Medical Storage Label is a specialized identification solution engineered for the demanding environment of clinical and laboratory cold chains. Constructed from a choice of white polypropylene (PP), PVC, or polyolefin facestock, this label is paired with a medical-use permanent acrylic adhesive. It is available in two thickness options, 50 µm and 100 µm, to suit different application surfaces and handling requirements. Designed specifically for thermal transfer printing, it works optimally with resin ribbons to produce durable, smudge-resistant text and barcodes that remain legible under harsh conditions.

This label delivers reliable performance across a wide operational spectrum, withstanding temperatures from -80°C to 150°C. Its low-temperature adhesion capability ensures a secure bond even when applied directly to blood bags chilled to -20°C, preventing peeling or lifting during cryogenic storage. For applications involving fluid contact, material options are available to maintain integrity, while clean removable variants offer flexibility where labels must be taken off without leaving residue. The smudge-resistant printing surface guarantees that critical data, such as serial numbers and blood types, stays readable after handling, thawing, or brief exposure to moisture, supporting dependable sample tracking throughout the storage lifecycle.

These labels are purpose-built for blood stations, blood banks, collection agencies, and hospital transfusion departments, as well as for managing sample tubes and clinical diagnostics. They allow for customized printing of patient name, gender, blood type, collection date, preservation period, and serial numbers to streamline blood source management. Since regulatory scope and contact compatibility are confirmed by customer specification, please verify your specific requirements with our team before ordering. With 19 years of production expertise, Colorfulttr invites you to request a free sample or discuss OEM customization to ensure the ideal material match for your application.