GE Whatman* Grade 591 Qualitative Filter Papers - Each

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.


Grade 591 Qualitative Filter Paper Standard Grade, sheet, 580 x 580 mm

Grade 591 qualitative filter paper sheets


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.


Grade 591: 7-12 µm

A thick filter paper with very high loading capacity for fast filtration of medium to coarse precipitates. Offers high absorbency and increased wet strength. Also available prepleated as Grade 591 1/2.
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