The compact manual cell counters allow personnel to register each individual colony prior to testing for standardized comparisons. Although the process can be time consuming, an accurate estimate of viable cells is crucial for quantifying experiments and determining the required dilution amount. These electronic appliances may have more than one calculating key in order to tally different cell types simultaneously. Manual cell counters guarantee that the data is collected for cell proliferation studies.

VWR®, Hand Tally Counter

Supplier: VWR Collection

Metal construction is designed for reliability, long life and hard use. Unique engineering provides a smooth tactile feel. Numbers instantly and automatically return to zero with a twist of the reset knob.

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Handheld cell counter

Supplier: HERENZ HEINZ

Steel, chromium plated handheld cell counter.

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Mechanical cell counter

Supplier: GLASWARENFABRIK KARL HECHT

This manual steel cell counter allows for a mechanical counting from 0 to 9999.

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Manual cell counter, Tally

Supplier: HEATHROW

This counter is suitable for counting blood cells, bacterial colonies, drops of liquid.

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Cell counters

Supplier: HEATHROW

These laboratory cell counters can measure cells such as basophils, eosinophils, myelocytes, juvenile, etc.

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Manual cell counters, Tally

Supplier: MARIENFELD

Manual cell counters.

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Manual cell counters

Supplier: MOINEAU

This manual cell counter can be used in combination of up to five counters.

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Manual pulse counter

Supplier: MOINEAU

Manual mechanical counter with four digit key in a robust metal housing.

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VWR® Traceable®, Hand tally counter

Supplier: VWR Collection

Tally counter is designed to count blood samples, take surveys, inventory items, total drops of liquid, receive lab samples and tally biomedical events.