Non Toxic Auto Disable Syringe eliminates the chances of air bubble entry into the syringe due to loose fitting of the needle. The Disable Syringe is made using non toxic, medical-grade polypropylene compatible with all medicines. The Disable Syringe helps the user observe the mixture and liquid flow easily. Non Toxic Auto Disable Syringe is available in various sizes like 1ml, 2/2.5ml, 3ml, 5ml, 10ml and 20ml.