Grade 5V Folded Filters, 185mm 100/pk

Cytiva's Whatman Grade 5V fine particle filter retains particles as small as 2.5 µm for qualitative analysis. This cellulose filter paper is fluted for ease-of-use.

Has highest nominal particle retention efficiency of fine particles in Whatman qualitative cellulose paper range
Slow filtration speed (Herzberg speed of 1420 s)
Fluted (pre-pleated) to facilitate use with conical filter funnels
Fluted filter paper design decreases filtration time and increases loading capacity
The Whatman filter paper range from Cytiva's business offers a variety of wet-strengthened and standard filter grades, so you can find a cellulose filter paper suitable to your qualitative analysis application.

Grade 5V fluted filter paper for qualitative analysis
The presence of fine particles in a solution can result in cloudy suspensions. A fluted fine particle filter is beneficial for qualitative analysis when used as a lab water filter or as a soil analysis filter.