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🔬 Filter Like a Pro!
StonyLab Quantitative Filter Paper Circles are designed for efficient filtration, featuring a 56mm diameter and 20 micron particle retention. With a rapid filtration speed of 35-70 seconds and minimal ash content, these cellulose filter papers are perfect for laboratory use. Each pack contains 100 high-quality, coated paper circles, ensuring you have the right tools for precise and reliable results.
| Material Type | Paper |
| Paper Finish | Coated |
| Item Shape | Round |
| Colour | 56mm Diameter |
| Sheet Count | 100 |
| Item Dimensions L x W | 5.6L x 5.6W Centimeters |
A**G
tremenda calidad
muy buena calidad
A**R
Needed
Fits the bowl, thanks.
B**N
Absolutely perfect for the price
I am not filtering anything that would require the same performance/features as say a medical counterpoint, but I can attest to the fact that this filters indeed work.I've run them singularly and in pairs through a Buchner funnel with a vacuum pump (really just a relabeled aquarium pump lol) with great success. I achieved my desired results which was the removal of fine particulates from Everclear.Be forewarned, even though StonyLab produces these filters and supposedly their Buchner funnels (mine has a stamp indicating the mm of the funnel directly above a sticker that says 'StonyLab 100mm' that is laughably crooked) these 94mm are just slightly too large to rest flat in their 100mm Buchner funnel.TL;DR - They do the job at the perfect price point.
N**G
Super Filter, top Qualität
Die Filter sind super gearbeitet und erfüllen ihren Zweck.
Z**A
Perfect to my labtests
Everything is perfect: very quick delivery and the filters ate exactly what I want to buy.
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