The "Blue Ribbon" Ashless Paper Filters are high-quality laboratory consumables designed for precise filtration tasks. Each filter features a fine-pored (2-3 µm) and very dense structure, ensuring effective retention of even the smallest particles.
With a diameter of 110 mm, these filters offer a very low filtration speed (up to 180 seconds), making them ideal for challenging applications involving fine-crystalline precipitates.





