Whatman

PRODUCTS

Filter Papers & Membranes
Whatman™ offers an extensive line of filter papers.The innovative features of these filters make them the perfect choice for many filtering techniques.The qualitative and quantitative filter papers are manufactured from high-quality cotton linters. There is a wide choice of retention/flow rate combinations to match numerous laboratory applications. The different groups of filter papers offer increasing degrees of purity, hardness, and chemical resistance. Whatman™ quantitative filter papers have extremely high purity for analytical and gravimetric work.