Counting Chamber, Thoma

BLAUBRAND^®. Double ruling. Without snap-on clips. Cell depth 0.1mm. Rulings correspond to the central large square of the Neubauer chamber. The area of the small square is 0.0025 mm². Since the large outer squares are not included, the Thoma system is only used to count thrombocytes and erythrocytes. For research and development only.