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WHA10311387

Whatman® qualitative filter paper, Grade 591

sheets, L × W 580 mm × 580 mm, pack of 250

Synonym(s):
Z749109, 10311387
NACRES:
NB.24

material

cellulose
sheets

feature

Grade 591

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

Related Categories

General description

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, (medium fast, thick filter paper)
A thick filter paper with a very high loading capacity for fast filtration of medium to coares participates. Offers high absorbency and increased wet strength.

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

Whatman is a registered trademark of Cytiva

Certificate of Analysis

Certificate of Origin

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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