Vertex UltraTRAK Glucose Test Strips 50/bx Case of 24

The Vertex UltraTRAK Glucose Test Strips 50/bx Case of 24 require only a miniscule droplet of blood – equaling 0.6 microliters, which is far less than most of the leading meters on the market today. Package Contains a case of 24 Boxes (50/bx) of Test Strips.