The new Wallcur Practi-Vitamin K Peel and Stick Label accurately simulates Vitamin K. Each Practi-Vitamin K label peels and adheres to our 1mL Practi-Mini-Ampules, instantly changing the drug and dosage. Make your lab fun and meaningful with this look-a-like Practi-Vitamin K Label. For simulation practice only. Does not include vial. Set of 100.