Whatman Grade 598 Qualitative Filter Paper Standard Grade, sheet, 580 × 580 mm, 250/pk-CYTIVA 10312287

These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters. A thick filter paper with high loading capacity. Combines medium retention with mediumfast to fast filtration speed.