https://www.selleckchem.com/
6% [8.7 to 25.0%]) was less than both Vetriplast (20.7% [8.8 to 36.4%]) and Makler® (24.1% [13.6 to 48.6%]) and Kova chambers (35.5% [15.9 to 123.0%]). The improved Neubauer haemocytometer has been shown to be superior in accuracy and precision to the Makler®, Kova and Vetriplast chambers in their estimation of concentrations up to 20 × 10 /ml. Users of Makler® chambers, specifically designed for counting spermatozoa, should take care to monitor the performance of their own chambers, whereas Kova and Vetriplast chambers (designed for microscopic urinalysis)