1. Quantitative measurement: G-425-3 blood glucose test strips provide a quantitative measurement of glucose inwhole blood, which can detect glucose levels from 20 to 600mg /dL. 2. Automatic siphon sample addition: Just touch the blood sample lightly to the test strip, and the sample can be accurately added, which effectively improves the utilization rate of the blood sample. 3. Test principle: The test is based on the measurement of electrical current caused by the reaction ofglucose with the reagent of the strip. The meter measures the current and displays thecorresponding blood glucose level. 4. Micro blood collection: Only asmall amount of blood is required and reaction time is 5 seconds, with which less blood is required and the test strip is easier to fill, reducing repeated measurement rate. 5. Chemical composition: Glucose oxidase ( A niger ) 10%, electron shuttle 50%, enzyme protector 8% and non-reactive ingredients 32%. Description: The G-425-3 blood glucose test strips provide a quantitative measurement of glucose inwhole blood with micro blood collection, convenient to use. Specifications: Applicable model: for Bioland G-425-3 Size: 3.2*0.5cm Storage temperature: 4~30 Quantity: 50 Package Included: 50 pcs * blood glucose test strips 1 pc * manual