Digital Differential Counter, electronic, LED display, auto-switching, Dimension: 3.75x10x1.75 inch, Weight: 1 lb, 8 red and white Color buttons, Pictures and names of blood cells next to each button, 9 3-digit LCD
Manual Differential Counters, 8 key, feature pictures and names of each cell for easier identification, The LW Scientific manual counters are economical, durable, and will provide years of use even in the most demanding
eCount Hand held colony counter, stores 32 counts, Rapid, Accurate, Features a light, ergonomic body that is balanced for easy manipulation, Displays totals for up to 32 individual counts or zones, with Long Life-CR1