Description:
Cytiva Whatman 1214-320 Grade 114V Pre-Pleated Qualitative Filter Papers, Wet-Strengthened, 32cm. 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. NOTE: Grade 114V should not be used in Kjeldahl estimations or other nitrogen-sensitive procedures. 100/box.
- Nominal particle retention rating of 25µm
- Fast filtration (Herzberg 38s)
- 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
