FreeStyle Control Solution, Red. This red liquid contains a fixed amount of glucose used to practice testing without using your own blood. It allows the users to ensure the meter and test strips are working together properly and that the blood glucose results are reliable. 4 mL/bottle, 2 bottles/box.
Manufacturer Part Numbers: TW14002
GRP:GRV
Manufacturer Part Numbers: TW14002
GRP:GRV