item for sale is for Baxter IV Set with Extra Port 2 Pack continu-flo solution NOT DUO VENT SPIKE Ample 112" long (2.8m), with 2 LUER ACTIVATED VALVES, A male luer lock adapter with retractable collar. For use with rigid nonvented and flexible containers. Fluid pat is sterile, nonpyrogenic. Approximately 10 drops/mL.