Extension Set, 1.2 Micron Filter, Clearlink Luer Activated Valve, Male Luer Lock Adapter, 5.3 ml, 19" Length, Non-Pyrogenic, Non-DEHP, Sterile Fluid Path, 48/cs (Rx) (Continental US Only) (Product Access Restricted. Check with your sales rep to verify eligibility) — medical supply from Hart Medical.