Sterilization test kit AXCP121

surface

It allows the detection and measurement of residual proteins that remain on tools or surfaces that are difficult to clean. There are 50 test tubes, 50 labels, 50 rods, and 4 moisturizing tubes in the box. After applying the sticks to the surface to be tested, immerse them in the test tube and shake the tube. In case of protein residue, the liquid in the test tube will change color. It does not need incubation.