AccessoryINJECTION PEN WITH CASE1 pen + case · PEN-GRAY$50Gray · Empty penU.S. onlyChecking stock…Details ↗Checking stock…
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…