Whatman™ Grade 1574 and 1574 ½ Qualitative Filter Papers, Wet Strengthened Grades, Whatman products (Cytiva)Supplier: Whatman products (Cytiva)
10314871 10314871 10314843 10314844 10314844 10314843
10034-736PK 101.36 USDCA89428-190 CA76423-746 10034-736 89428-190 CA11012-646 76423-746
Whatman™ Grade 1574 and 1574 ½ Qualitative Filter Papers, Wet Strengthened Grades, Whatman products (Cytiva)
Filters Filter Paper Qualitative Filter Paper
Medium fast cellulose filter paper with high wet strength. This paper has the same chemical resistance characteristics as Grade 1573.
- Folded filters for easy use in applications involving a conical filter funnel
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.