Whatman Filter Paper - Grade 114 Circles
 
These extremely strong filter papers have a high wet strength due to the addition of a small quantity of chemically stable resin. Normal qualitative applications will not introduce any significant impurities into the filtrate. The resins do, however, contain nitrogen so these grades should not be used in Kjeldahl estimations, etc. Some wet strengthened grades are available in folded (prepleated) forms.
 
Grade 114 (25 µm)
Only half the thickness of Grade 113 and suitable for coarse or gelatinous precipitates. Smooth surface for easy recovery of precipitates

 

Available In The Following Sizes
   
Diameter P/Box
   
150 mm 100
185 mm 100

 

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on our website.