BD PhaSeal Infusion Adapter C100, 50/Box, 4bx/CsBD 515306 PhaSeal Infusion Adapter C100 is a medical device used in hospitals and healthcare facilities for safe and effective administration of IV medications. It is designed to connect to a standard IV port and allows for the transfer of medication from a vial or syringe to a patient through an IV line. The device incorporates a closed, leak proof system to prevent exposure to hazardous drugs and provides a secure connection between the vial syringe