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Precision RETSCH stainless steel test sieve, 100x40mm, 20 µm mesh for particle size analysis.
The RETSCH 100x40mm Stainless Steel Test Sieve features a robust stainless steel frame and a fine 20 µm mesh opening designed for high-precision particle size separation and analysis. With an external diameter of 100 mm and a height of 40 mm, this test sieve is compatible with RETSCH sieving equipment and widely employed in biotechnology laboratories, molecular diagnostics, and bioprocessing workflows requiring rigorous particle size fractionation.
Key technical specifications include:
This test sieve is a critical component in biomanufacturing processes and clinical diagnostics where precise particle classification is mandatory. It is also popular among researchers focused on cell imaging sample preparation and neuroimaging applications where sample purity influences analytical accuracy. The stainless steel construction provides chemical resistance, making it suitable for fluorescence analysis and live-cell imaging preparatory steps in advanced research environments.
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With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 19 October 2026
The middle half of the 41 with a price runs from €132 to €4,760.
1 other listing of this model is available.
