We are a factory producing disposable insulin syringe over 20 years, CE&ISO certified,0.3ml,0.5ml,1ml,U-100,U-40. Disposable Insulin syringes with needle:Detailed Product Description:1. Sterilized by EO gas, non-toxic, non-pyrogenic, single use only.2. Sufficiently transparent barrel allows easy measurement of the volume contained in the syringe and detection of air bubble.3. Graduated scale on ...