AccessoryPEN NEEDLES31G × 8 mm · 100 pack · PN-31G8-100$108 mm (5/16 in)U.S. onlyChecking stock…Details ↗Checking stock…
AccessoryGLASS PEN CARTRIDGES3 mL · 20 pack · CART-3ML-20$15Empty glass cartridgesU.S. onlyChecking stock…Details ↗Checking stock…
AccessoryINSULIN SYRINGES1 mL · 31G × 8 mm · 100 pack · SYR-1ML-100$15Orange capsU.S. onlyChecking stock…Details ↗Checking stock…