20 micron two chambers slide with grid
The disposable counting chamber BB2-G-20 contains two chambers and is suitable for two assessments of one semen sample. Moreover it has a counting grid with 1 mm x 1 mm divided in 100 µ x 100 µ blocks. Follow the lines to the center of the chamber and perform the assessments. The content of 10 blocks equals the number of cells in millions per ml.