Whatman^® Qualitative Filter Paper, Grade 114, Diam. 150 mm, Whatman (CAT#: STEM-L-4677-LC)

The Whatman^® Qualitative Filter Paper, Grade 114 manufactured by Whatman is ideal for filtration of coarse and gelatinous precipitates. It feaures high wet strength because of the addition of a small amount of chemically stable resin. The smooth surface facilitates the removal of precipitate from paper.

Material: Cellulose filters, circles
Packaging: Pack of 100
Parameter: 38 sec/100 mL speed (Herzberg), 8.9 psi wet burst
Diam.: 150 mm
Thickness: 190 μm
Ash: ≤0.06%
Pore size: 25 μm (Particle retention)
Basis weight: 77 g/m²

Fast filtration speed

Whatman^® Qualitative Filter Paper, Grade 114, Diam. 185 mm, Whatman (CAT#: STEM-L-4678-LC)