Cartridge syringes from medical-grade stainless steel, for intraligamental and intraseptal local anesthesia, single-tooth anesthesia, Intraligamentary syringe identical with Paroject, with burst. The syringe is particularly good in the hand and can be hidden when treating children. Promotion per pressure on the lever 0.1 ml, intra-ligamentous syringe can be supplied with or without its own logo, available chrome and black in the anodized colors, blue metallic, gold, rose gold, anodizing is resistant even to multiple thermal disinfection and sterilization.