PRAT DUMAS quantitative filter paper, medium flow rate

Ash-free paper (max 0.002%) made exclusively of cellulose cotton fibers. Used for routine gravimetrical analysis. Intermediate filter in terms of flow rate and retention. Surface weight 80 g/m², pore 8 - 12 μm, thickness 270 μm. Available in flat disks. Equivalent to: Whatman 40
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The range

LL-QNDM-070-100

sales unit reference

QNDM-070-100

Ø (mm)

70

Type

disk

pcs per sales unit

100

Technical sheet

9.76

LL-QNDM-090-100

sales unit reference

QNDM-090-100

Ø (mm)

90

Type

disk

pcs per sales unit

100

Technical sheet

12.47

LL-QNDM-110-100

sales unit reference

QNDM-110-100

Ø (mm)

110

Type

disk

pcs per sales unit

100

Technical sheet

15.99

LL-QNDM-125-100

sales unit reference

QNDM-125-100

Ø (mm)

125

Type

disk

pcs per sales unit

100

Technical sheet

18.92

LL-QNDM-150-100

sales unit reference

QNDM-150-100

Ø (mm)

150

Type

disk

pcs per sales unit

100

Technical sheet

24.68