Mission Cholesterol Test Devices is used for a complete lipid panel using whole blood, serum or plasma. It detects total cholesterol, high density lipoprotein, trigycerides, low density lipoprotein, cholesterol / high density lipoprotein ratio.This pack does not include a test strip or code chip. Before you can use this product, you will need the Mission 3-in-1 cholesterol test strips. The pack of the test strips includes the code chip.