Whatman™ Quantitative Filter Papers, Hardened Low Ash Grades, Grade 54

Proveedor: Whatman products (Cytiva)
Whatman™
1454-125 1454-055 1454-070 1454-500 1454-110 1454-070 1454-240 1454-150 1454-090 1454-185 1454-917 1454-320 1454-090 1454-055 1454-185 1454-917 1454-320 1454-240 1454-110 1454-500
28489-009EA 29.34 MXN
70240-070 CA28297-364 CA70240-070 28489-009 CA89008-904 CA28489-009 28489-100 28489-122 28489-144 CA28489-020 28297-364 CA28489-042 CA28489-064 28489-086 28489-020 28489-064 28489-042 CA28489-144 CA28489-122 89008-904
Whatman™ Quantitative Filter Papers, Hardened Low Ash Grades, Grade 54
Filtros Papeles de filtros Papel de filtro cuantitativo
Whatman Grade 54 hardened low ash quantitative filter paper for Büchner funnel and Hirsch funnel filtration enables fast vacuum suction filtration for recrystallization applications.

  • Higher nominal particle retention rating (22 µm) than comparable Buchner funnel filter papers
  • Fast filtration speed (Herzberg filtration speed 39 s)
  • High purity (0.015% ash maximum)
  • Acid-treated for high wet-strength and chemical resistance
  • Hardened to minimize fiber shedding

This hard, smooth, high wet-strength Grade 54 fast filter paper enables collection of coarse and gelatinous precipitates with minimal fiber shredding, even when wet.
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