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 Labsales Grade 601 Filter Paper features an ideal pore size of 5-13µm, allowing you to retain medium particles efficiently while enjoying a fast filtration time of just 88 seconds. This makes it suitable for most routine laboratory tasks and science experiments. It offers high quality equivalent to well-known brands like Whatman Grade 1, ensuring reliable performance. Made from top quality materials, it has a strong burst strength of 1.95kg/cm², so you can trust it won’t tear easily during use. The uniform size across the pack guarantees consistent results, perfect for applications like wine or oil filtration.

The King Scientific Filter Paper is a versatile laboratory essential with a diameter of 150mm. This product comes in a convenient pack of 100 circles, ensuring you have ample supply for various experiments. Its general-purpose grade makes it suitable for a range of applications, allowing you to filter liquids efficiently. By using this filter paper, you can achieve cleaner results, enhancing the accuracy of your laboratory work. This product is perfect for both professionals and students alike, providing reliability and ease of use.

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.