Cytology centrifuges are used in laboratories to transfer cells from patient sample onto a microscope slide, which are then stained for further analysis.

If you’re new to using cytology centrifuges, understanding the basics of how they work can be confusing. That’s why we’ve put together this comprehensive guide to help you get up to speed.

What is a Cytology Centrifuge?

A cytology centrifuge is a laboratory instrument that uses centrifugal force to push cells onto a microscope slide

To prevent the cells from getting distorted, usually the samples are spun at a lower speed, around 800 to 1,000 RPM. At this speed, cells can be transferred onto the slide without being distorted by high G-force.

There are a few types of setup, with the main difference in the sample volume. Smaller sample volume cells are more commonly used for samples that are more scarce, such as cerebral spinal fluid (CSF). While bigger sample volume cells are more commonly used for samples such as urine.

How Does It Work?

The process of using a cytology centrifuge is relatively straightforward. First, the sample funnel will be secured tightly together with the filter card and microscope slide. Then the sample will be added into the funnel. The setup will then be placed in the cytology rotor.

The amount of time and speed necessary for proper separation will depend on the type of sample. Once finished, samples can be removed from the rotor and the slide can be removed and stained for further analysis.

What Are Some Benefits of Using a Cytology Centrifuge?

Using a cytology centrifuge offers several benefits such as improved accuracy, greater efficiency, and is very repeatable.

Additionally, since most modern machines offer adjustable speed settings, users can easily customize their spin cycles for specific samples and results they want to achieve while still maintaining optimal safety standards with minimal risk of contamination or injury due to improper operation or handling procedures.

Uses for Cytology Centrifuges

The primary use of cytology centrifuges is to transfer cells onto microscope slides to be visually analyzed.

For example, they can be used in medical laboratories to diagnose diseases by analyzing cell samples taken from patients’ blood or bodily fluids. They can also be used for research purposes, such as studying cell growth and development or examining cellular structures and functions.


Cytology centrifuges are powerful tools for preparing slides quickly and accurately in clinical and research settings.

Understanding how these machines work can help you become more efficient with your lab work while also ensuring your results are accurate every time you use them. With this comprehensive guide by your side, you’ll have all the information you need about cytology centrifuges so you can get started right away!