WHA10311387
Whatman® qualitative filter paper, Grade 591
sheets, L × W 580 mm × 580 mm, pack of 250
Synonym(s):
10311387, Z749109
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About This Item
UNSPSC Code:
41104900
NACRES:
NB.24
Recommended Products
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
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.
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
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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