Prep-Lock™ Green Tamper Evident Additive Port Caps provide added security and protocol assurance for compatible B. Braun PAB® and E3® IV bags. Designed to protect the additive port following medication preparation, the cap provides visible tamper evidence to help healthcare professionals identify potential unauthorized access while supporting the integrity of IV preparations. The secure design provides pharmacies and healthcare facilities with a practical way to incorporate tamper-evident protection into established medication preparation, storage, and handling procedures. Packaged non-sterile, these caps can be conveniently integrated into routine pharmacy workflows where a sterile component is not required. Dependable and easy to use, Prep-Lock™ caps support organized medication-management practices in hospitals, pharmacies, and other professional healthcare environments.