TRUE METRIX Blood Glucose Test Strips NFRS 100 count box
TRUE METRIX Blood Glucose Test Strips NFRS 100 count box . The test strip you used was used before you put the sample on top of your strip the strip stayed out of the. Please make sure you see the. TRUE METRIX Blood Glucose Test Strips, 60 Count from www.walmart.com This is almost always a case of the year being set incorrectly on the meter. An e3 error code means the meter is sensing that blood has already been applied to the test strip (or the strip has already been used). 4 ½” x 5 ¾” l, n, and h indicators for trends;