Intermittent Injection Site | Heparin Cap HC306-B Intermittent Injection Site HC306-Y Heparin Cap, Yellow cap Features and specifications:  1) Precision tip forming between needle and Teflon tubes 2) Male luer lock connector 3) Latex or polyisopreme 4) Color: transparent / yellow 5) ETO sterilized 6) Disposable use only 7) No leakage 8) Blister packing