... sufficiently transparent barrel 3.Materile:Korea 2370Y 4.luer lock/slip Sterile hypodermic syringe for single useDisposable syringeLuer lock syringe(0 ... standards, it can guarantee an easy grip. 6. Luer slip or luer lock nozzle permits to adapt the needle hub ... : poly bag or blister packing. Certificates:Our workshop: ADD: No.28,Chengguan, Wensheng Road,Yueyang County,Yueyang City, Hunan Province ...