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Key Documents

WHA10312209

Whatman® qualitative filter paper, Grade 598

circles, diam. 90 mm, pack of 100

Synonym(s):

Whatman filter, Whatman paper, Z695793, paper filter

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About This Item

UNSPSC Code:
41104900
NACRES:
NB.24

material

cellulose filters
circles

packaging

pack of 100

manufacturer/tradename

Whatman 10312209
Whatman Article No. 28414265 (US reference)

parameter

50 sec/100 mL speed (Herzberg)

diam.

90 mm

thickness

320 μm

pore size

8-10 μm (Particle retention)

basis weight

140 g/m2

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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 598: 8-10 μm (medium fast, thick filter paper)
A thick filter paper with high loading capacity. Combines medium retention with medium-fast to fast filtration speed.

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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