PRAT DUMAS ashless quantitative filter paper, fast flow rate

Ash-free paper (max 0.002%) made exclusively of cellulose cotton fibers. Its quick flow rate makes it recommendable for large precipitates, such as iron hydroxide and other metal sulfates. Surface weight 80 g/m², pore 12 - 16 μm, thickness 250 μm. Available in flat disks. Equivalent to: Whatman 41
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The range

LL-QNDF-070-100

Ø (mm)

70

Type

disk

pcs/pack

100

Technical sheet

15.13 CHF

LL-QNDF-090-100

Ø (mm)

90

Type

disk

pcs/pack

100

Technical sheet

19.33 CHF

LL-QNDF-110-100

Ø (mm)

110

Type

disk

pcs/pack

100

Technical sheet

24.78 CHF

LL-QNDF-125-100

Ø (mm)

125

Type

disk

pcs/pack

100

Technical sheet

29.33 CHF

LL-QNDF-150-100

Ø (mm)

150

Type

disk

pcs/pack

100

Technical sheet

38.25 CHF