DEHP free PVC tube 45cm long with ID ¸ 2.9 + 0.1mm; OD ¸ 3.9 + 0.1mm 6% taper in luer lock allows connection with a variety of medical devices Female connector Flow regulator with 10 - 250ml/hr marking Y-site for convenience of admixture injections Luer lock ABS material Individual Packaging in Peel Open Pouch E.O. Sterile