Terumo Conventional Luer Lock Syringes without needles feature clear barrels for easy viewing and bold scale markings for added convenience. Ideal for hospitals and clinics, Terumo Medical Syringes are compatible with most luer lock tips. Latex free, Terumo Syringes without Needle, Luer Lock offer an integrated plunger stop, helping to prevent the user from accidentally pulling the plunger all the way out.