The Accu-Chek Active test strips are part of a system designed for people on the go. With a tiny blood sample, the fast five-second test allows people with diabetes to get quick and accurate results. Easy blood application Touchable test strips with capillary action require a very small blood sample (1 microlitre). It's your choice You can apply blood to the test strip in or out of the meter. Choose what works best for you. Alternative site testing option Test your blood sugar from your palm, forearm, upper arm, thigh, or calf.