The ‘Control Solution (1) Bottle Normal – 720005’ is a critical product designed to ensure the accuracy and reliability of your glucose monitoring system. This package includes one bottle of normal control solution, used for calibrating your device and verifying its accuracy. It’s an indispensable tool for healthcare professionals and individuals who monitor their glucose levels at home, ensuring that their device is functioning correctly and providing dependable results. Please remember to use the control solution as directed by your device’s manufacturer to guarantee accurate readings.