The Accu-Chek InstantPlus cholesterol test was thoroughly evaluated in studies throughout the U.S. When the instructions in the labeling were followed carefully and all the steps were performed correctly, the accuracy, on the average, was 96 percent for technicians and 95 percent for consumers.
Reagent Composition: Cholesterol - Esterase 1.44 U, Cholesterol - Oxidase 0.12 U, Peroxidase 0.20 U, TMB, Buffer 

Check cholesterol in the blood with Accu-Chek InstantPlus Cholesterol Strips, which come in packs of 25. Nursing staff can use strips with the Accu-Chek InstantPlus monitor, delivering precise and informative medical results. The test accuracy averages around 95% for customer use and 96% for technicians, making Accu-Chek cholesterol strips reliable. With multiple United States studies for this testing tool, it's a suitable option for professional medical workers. Labeling on the box includes all relevant information for the correct use of cholesterol test strips like storage temperature details. Home health workers use Accu-Chek cholesterol strips after pricking the patient's finger and testing the blood sample.