Double-contact gasket for an airtight seal. Advanced silicification for optimal plunger movement. Firm and definite end-stop. 3 Part Design Syringes hence the most advanced Design. Clear scale markings to enable precise dosage. Highly transparent barrel for visualization. Ergonomic finger grips. Latex and PVC-free. Box of 100 Syringes. 5ml Leur Slip Tip.