Whatman Qualitative Filter Paper, No. 113, 185mm Diameter, 30um Pore Size, 420um Thickness, Creped, 100 Pieces/Pack

Whatman Qualitative Filter Paper Grade 113 is ideal for coarse filtration in laboratories, food processing, environmental testing, and industrial applications. It effectively filters viscous liquids, soil suspensions and biological samples. With a 30µm pore size, 420µm thickness and a creped surface, it offers high retention, durability and fast filtration.