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Filter paper circles, MN 1640 we, Quantitative, Very fast, (5 s), Smooth

MN 1640 we is the fastest, wet-strengthened, quantitative filter paper with highest flow rate. It is used for example in analytical procedures of samples with coarse or gelatinous particles. The smooth surface allows fiber-free filtration, even for highly acidic and basic media.

Ash content < 0.01 %
Basis weight 85 g/m²
Color White
Diameter 55 mm, 70 mm, 90 mm, 110 mm, 125 mm, 150 mm, 185 mm, 240 mm, 270 mm, 320 mm
Filtration speed 5 s
Filtration speed description Very fast
Format Filter paper circles
Grade MN 1640 we
Hazardous material No
Material Cellulose
Quality Quantitative
Retention capacity 12–25 µm
Surface Smooth
Thickness 0.22 mm / 8.7 mil
Wetstrength Strong

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