Denominator Laboratory Counter
These multiple tally denominator are rugged, reliable Denominator Tally Counters and appropriate for counting sperm. Biomechanically-engineered ergonomic design facilitates repetitive motion.
Two options available:
PLEASE NOTE: These lab counter items are made to order in the USA and can have up to a 4-week lead time.
- Keys are Red and White on 1x2
- Keys are Red, White and Light Blue on 1x3
Tally Counter with base unit stand (shown in photo) and white scratch paper to write on. Maximum count, 999.