Control Solution should be used at least once a week, whenever you suspect the meter or test strips may not be functioning properly, and every time a new vial of test strips is opened. Use of control solution is also recommended for teaching or learning your OneTouch® System.

OneTouch® Ultra™ Control Solution OneTouch® Ultra™ Control Solution is for use only with OneTouch® Ultra™ Test Strips. • Read package insert before using this product. • The vial contains sufficient volume for 75 tests. • Refer to your OneTouch® Ultra™ Meter Owner's Booklet for detailed control solution test instructions.

OneTouch® Control Solution For use only with OneTouch® Test Strips. • Read package insert before using this product. • The vial contains sufficient volume for 75 tests. • Refer to your OneTouch® Meter Owner's Booklet for detailed control solution test instructions.

SureStep™ Control Solution For use only with SureStep™ Test Strips. • Read package insert before using this product. • The vial contains sufficient volume for 75 tests. • Refer to your SureStep™ Meter Owner's Booklet for detailed control solution test instructions.

SmartScan™ Control Solution For use only with SmartScan™ Test Strips. • Read package insert before using this product. • The vial contains sufficient volume for 75 tests. • Refer to your SmartScan™ Meter Owner's Booklet for detailed control solution test instructions.