material
cellulose , sheets
feature
Grade 591
packaging
pack of 250
manufacturer/tradename
Whatman 10311387, Whatman Article No. 28414191 (US reference)
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
General description
A standard grade filter for fast filtration of medium to coarse precipitate.
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.
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.
Features and Benefits
- 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.
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
法规信息
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