Luer Lock with/without safety needles. Min. scale graduation: 0.01ml Package(Unit): Blister Box: 100 pcs Case (units): 3600pcs Case Size: 58x39x58cm/51x39x55cm Gross weight: 21Kg/19.5Kg Sterilization: EO Expiration Date: 5 years Needle Size: 21G, 22G, 23G, 24G, 25G, 26G, 27G Needle Length: 1/2", 3/4", 1", 1 1/4", 1 1/2", (13, 16, 20, 25, 30, 38mm)