Zhuji Peng Tian Medical Instrument Co.,Ltd is one of the competitive disposable injection needle without metal head and spring manufacturers and suppliers in China,Website:http://www.pengtianmedical.com, welcome to wholesale customized disposable injection needle without metal head and spring from our factory.Disposable Injection NeedleIndications for endoscopy to introduce a sclerosing agent or vasoconstrictor into selected sites to control actual or potential bleeding lesions in the digestive system; and the injection of saline to aid in Endoscopic Mucosal Resection(EMR), polypectomy procedures and to control non-variceal hemorrhage.Injection Needle without metal headModel No.O.D & Working Length (mm)Needle Diameter(mm)Needle Length(mm)Channel(mm)PTI-1816PN2304-C1.8X1600 23G4≥2.0PTI-1816PN2504-C1.8X160025G4≥2.0PTI-1816PN2305-C1.8X1600 23G5≥2.0PTI-1816PN2505-C1.8X1800 25G5≥2.0PTI-1816PN2306-C1.8X160023G6≥2.0PTI-2316PN2505-C2.3X160025G5≥2.8