Best Lab Filters of 2026

The HeyWin Filter Paper is made from high-quality coarse cellulose, ensuring excellent performance in various experiments. With a diameter of 150mm and a pore size of 15-20µm, it effectively removes particles larger than 20µm, making it ideal for both biological and chemical applications. Its medium flow rate allows for efficient filtration within 35 to 70 seconds, providing convenience during your experiments. The ash content is kept to a minimum at ≤0.15%, ensuring a clean filtration process.

The Labsales Filter Paper is designed with an ideal pore size of 5-13µm, making it suitable for various laboratory applications. With a filtering velocity of just 88 seconds, you can efficiently complete your experiments. Its high-quality equivalent to leading brands ensures reliability in results. The uniform size across the pack guarantees consistent performance, whether you’re filtering wine or oil. This filter paper is a dependable choice for all your routine laboratory needs.

The StonyLab Filter Paper is designed with a 94mm diameter, making it ideal for various filtration tasks. Its coarse cellulose material effectively removes particles larger than 20 microns, ensuring clean results for your experiments. You will benefit from a filtration speed of 35 to 70 seconds, allowing for efficient processing without unnecessary delays. Additionally, the low ash content of ≤0.01% means you can trust that the filter will not introduce contaminants into your samples.