material
cellulose filters, circles
packaging
pack of 100
manufacturer/tradename
Whatman 1202-500, Whatman Article No. 28417917 (US reference)
parameter
0.29 psi wet burst, 240 sec/100 mL speed (Herzberg)
diam.
500 mm
thickness
190 μm
ash
≤0.06%
pore size
8 μm (Particle retention)
basis weight
97 g/m2
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General description
Compared with quadrant-folded filters, Cytiva′s Whatman Grade 2V pre-folded filter paper exposes extra surface area, which enables a higher loading capacity and shorter filtration time.
Application
Grade 2V pre-folded filter sheets are suitable for extracting samples from soil to support contaminant testing in the presence of weakly acidic solutions.
Features and Benefits
- Medium flow and nominal particle retention rating of 8 µm
- Herzberg filtration speed of 240 s
- Fluted (pre-pleated) for easy use with conical filter funnels
- Can be used for soil analysis or general filtration
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
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