A manual ESR (Erythrocyte Sedimentation Rate) rack with 10 slots is a tool used in laboratories to measure the rate at which red blood cells settle in a given amount of time. The rack has 10 slots that hold individual blood samples. The blood samples are mixed with an anticoagulant and placed vertically in the slots. Over time, the red blood cells in the samples settle at different rates, and the height of the settled red blood cells is measured to determine the ESR. The rack allows for simultaneous testing of multiple samples, making the process more efficient.

Suitable for: ESR Tube 1.28ml