Whatman™ Filter Paper Folded Grade 2V, qualitative, Standard Cytiva

A prepleated filter widely used for general purpose filtration. Has excellent particle retention and a good filtration speed and loading capacity

• Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.
• Decreased overall filtration time because of the extra surface area exposed; the normal slow down of filtration speed due to the loading of particulate is postponed.
• Increased total loading capacity as more filter area is available.
• Maintained flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself.
• The prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles.

Time-saving Whatman qualitative grades are offered in this convenient form, which gives major advantages over flat circles.

Grade 2V: 8 µm
Nominal Thickness: 190 µm
Filtration Speed (Herzberg): Approx. 240 s
Basis Weight: 103 g/m2