Test your blood sugar level with ease using the Bayer Contour Blood Glucose 50 Test Strips. They come in a patented bottle design with built-in desiccant, which helps to maintain them fresh for up to six months after opening. These Ascensia contour test strips make it easy to view the level of the blood sample as they feature Sip-in Sampling technology. Further, these diagnostic test strips do not require coding and are designed for use with Bayers contour blood glucose meter. They require as little as 0.6 microliter of blood sample for the test.