The Whatman® Qualitative Filter Paper, Grade 591 manufactured by Whatman is ideal for filtration of coares participates. It features high loading capacity and strong wet strength.
Specification
Material: Cellulose filters, sheets Packaging: Pack of 250 Parameter: 45 sec/100 mL speed (Herzberg) L × W: 580 mm × 580 mm Thickness: 350 μm Pore size: 7-12 μm (Particle retention) Basis weight: 161 g/m2