Cytiva's Whatman™ Grade 93 Qualitative Filter Paper, Wet Strengthened
Cytiva's Whatman™ Grade 93 qualitative filter paper is intermediate in speed and retention between Cytiva's Whatman™ Grades 1 and 4. Packaged as a dispenser pack, which can be attached to the wall or bench, placed on a shelf either upright or flat, and used as a normal carton or as a convenient dispenser.