... environment-protect Syringes, Disposable syringes, insulin syringes,Safety Syringe Syringes, Disposable syringes, Sterile Syringes, Safety Syringes, insulin Syringes1. Sterilized by EO gas, ... barrel allows easy measurement of the volume contained in the syringe and detection of air bubble.4. Graduated scale on ... 1:1993. Syringes, Disposable syringes, Sterile Syringes, Safety Syringes, insulin Syringes