Accu-Chek Instant 25 Test Strip Product Details Accu-Chek Instant 25 Test Strips For Diabetes Patients Product description Accu-Chek Instant test strips 25ct Wide dosing area Blood volume only 0.6 uL For Accu-Chek Instant Place of Origin USA Directions 1. Remove a test strip from the test strip container. Close the cap tightly. 2. Insert the metallic end of the test strip into the meter, the meter turns on. 3. Touch the yellow edge of the test strip to the blood drop. 4. The test result appears on the display in less than 4 seconds.