Counting Devices
Fisherbrand™ Counter-Pen/Colony-Counter
Combination marker/digital counter suits both laboratory and plant use
Fisherbrand™ Key-Chain/Wrist-Strap/Belt-Clip Digital Counter
Designed for ease-of-use and failsafe counting
Fisherbrand™ Replacement Parts for Model 14-311A and Older Model 14-311 Sub-Sieve Sizer™, Filter discs 3/4 in.
Replacement Part for Model 14-311A and Older Model 14-311 Sub-Sieve Sizer.
Fisherbrand™ Solar-Powered, Big-Digit Calculator
Performs all arithmetic calculations
Fisherbrand™ Pocket-Sized Scientific Calculator
Ideal for virtually all routine calculations performed in scientific labs, including square roots, percentages, and raising to powers
Fisherbrand™ Solar Desktop Calculator
Solar-powered unit can be read in any light.
Corning™ LED Protective Cover
The LED protective cover magnetically connects to the stage and functions to shield the LED assembly when the Corning™ Videodrop is not in use.
Fisherbrand™ Digital Key-Chain Wristband Counter
Lightweight and easy to use Digital Key-Chain Wristband Counter.
United Scientific™ Hand Tally Counter
Bright plastic case makes this Hand Tally Counter lightweight yet sturdy.
MODULUS DATA SYSTEMS, INC. DIFFCOUNT™ Manual Differential Cell Counter
Next generation digital manual differential counter with touchscreen and customizable lab features.
Calc-U-Store™ Pocket Chart
Holds up to 35 student calculators in clear pockets.
Digi-Sense™ Mini Particle Counter with Bluetooth™ Connectivity
View, store, and share real-time data on a smartphone
Beckman Coulter NIST Traceable Particle Size Standards
Recommended for LS Series Instruments to verify instrument and module performance.
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