Ashless filter papers – For quantitative analysis
Ashless hardened filter papers – Wet-strengthened
Qualitative filter papers
Qualitative hardened filter papers
Technical Filter Papers
Chromatography Papers
Filter paper circles, MN 619, Qualitative, Slow (100 s), Smooth

MN619 is a dense filter paper with very high particle retention and slow flow rate. Excellent clarifying capacity for cloudy suspensions and for water and soil analysis.
Format Filter paper circles
Grade MN 619
Surface Smooth
Basis weight 75 g/m²
Thickness 0.17 mm
Filtration speed description Slow
Filtration speed 100 s
Quality Qualitative
Material Cellulose
Ash content ca. 0.1 %
Color White
Wetstrength Light
Diameter 55 mm, 70 mm, 90 mm, 110 mm, 125 mm, 150 mm, 185 mm, 240 mm, 270 mm, 320 mm, 385 mm, 400 mm, 450 mm, 500 mm
Scope of delivery 100 filters per pack
Hazardous material No
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