Demo Dose® Simulated Insulin Cartridges 3 mL - Box of 25

• Economical 3 mL prefilled cartridges
• Designated space for writing insulin type and concentration
• For use with Demo Dose® Insulin Pen Trainer (06-93-3920, sold separately)

Quantity sold: One (1) box of twenty-five (25)

FOR INSTRUCTIONAL USE ONLY. NOT FOR HUMAN OR ANIMAL USE.