Avery 500 x 50 25mm Tamper Proof VOID Security Labels - Numbered Seals with Transfer, Burglar Open Warning Light, Roll of

Tamper evident security seal with opening indicator - In case of removal, a VOID marking with transfer appears on the label and on the medium, immediately revealing any attempts to open or manipulate Unique sequential numbering – Each label has an individual serial number allowing traceability of sensitive products, packages, documents, samples and equipment Protection against fraud and tampering – These sealing labels enhance asset security and help ensure compliance with control, audit and chain of possession procedures Ideal for laboratories and quality control - Suitable for research laboratories, pharmaceutical industries, biotechnology, quality services, administrations, schools and examination centers For parcels, envelopes and samples - Can be used on boxes, shipping packages, confidential envelopes, sample containers, technical materials and sensitive documents requiring visible security