Cytiva Whatman - Model Grade 114V -Qualitative Filter Papers, Fluted
Whatman Grade 114V smooth filter paper from Cytiva is wet-strengthened for high mechanical stability. Grade 114V fluted filters are suitable for recovery of large particles and gelatinous precipitates.
- Nominal particle retention rating of 25 µm
- Fast filtration (Herzberg 38 s)
- Chemically stable resin provides increased wet-strength
- Fluted (pre-pleated) filter sheet for ease-of-use and compatibility with conical funnels
- Smooth filter surface for efficient recovery of precipitates
Cytiva Healthcare’s Life Sciences business offers Whatman qualitative filter paper in a variety of nominal particle retention ratings. See other other wet-strengthened and standard grades to find the right filter for your application.
Prepleated (fluted) filter papers
Whatman Grade 114V filter paper is wet-strengthened with a chemically stable resin that does not add significant impurities to the filtrate. It is designed for procedures requiring high wet mechanical strength, such as recovery of a gelatinous precipitate after vacuum filtration without filter tearing.
- Grade1 : Grade 114V
- Grade Type : Folded (Prepleated)
- Typical Particle Retention in Liquid2 : 25 µm
- Nominal Thickness : 190 µm
- Typical water flow rate3 : 333 ml/min
- Nominal Basis Weight : 75 g/m²
- Material : Cellulose
- Supporting Analysis : Qualitative