By continuing to browse the site, you are agreeing to our use of cookies
Strictly Necessary
By continuing to browse the site, you are agreeing to our use of cookies
By continuing to browse the site, you are agreeing to our use of cookies
Cytiva's Whatman™ Grade 44 is a thinner version of Cytiva's Whatman™ Grade 42. This quantitative filter paper retains very fine particles but with lower ash weight per sample and almost twice the flow rate as Grade 42. Retention: 3µm.