Capillary Tube Holding Tray 24 Place, Wax Sealant For Microhematocrit Capillary Tubes

With 24 numbered places for easy patient identification.

Contains a unique wax compound that quickly forms a tight seal.

The sealant is formulated to withstand centrifugation.

There is no need for plastic caps or heat sealing.

Not made with natural rubber latex.

Packaged: 10 Per Box