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Main -> Separating systems -> Filtration -> Filter papers
Ashless filter papers, MACHEREY-NAGEL

MN 640 m - Ashless filter paper for general applications
Ash less filter paper with medium speed and medium retention. Typical applications include gravimetric analysis, quantitative determinations of sediments and high purity clean up procedures.

 

Filtration speed according to DIN 53137:

27 s

Thickness:

0,2 mm

Basis weight:

85 g/m2

Ash content:

< 0,01%


TypeDiameter
mm		Order No.PU
pc/Pack
Round filter MN 640 m 5510 46 92305100
Round filter MN 640 m 7010 46 92307100
Round filter MN 640 m 9010 46 92309100
Round filter MN 640 m11010 46 92311100
Round filter MN 640 m12510 46 92312100
Round filter MN 640 m15010 46 92315100
Round filter MN 640 m18510 46 92318100
Round filter MN 640 m24010 46 92324100

‼ Available only in original packaging units. No fractions possible.