Perifix® L.O.R. syringe Product Quick Finder close Product Quick Finder Show results Choose a category or subcategory Show categories B. Braun Sharing Expertise Perifix® L.O.R. syringe Device for Loss of Resistance technique for Epidural Anesthesia Perifix LOR Syringe Easy gliding syringeMaterial: Polypropylene, piston made of TPE (thermoplastic elastomer)Loss-of-Resistance techniquePlunger with safety stopParabolic graduation