Counting chamber according to Improved Neubauer (Petroff)

Counting chamber with special depths (Petroff), Tolerance ±1 µm. For analysis of cell suspensions.

-With double ruling
-In compliance with DIN ISO 12 847
-With 2 haemacytometer cover glasses 20 x 26 x 0.4 mm
-Counting grids are engraved into two ground and polished surfaces in the chamber bottom, located between two elevated also ground and polished stages.
-Individually packed