Macherey-Nagel Filter Papers, sheet, grade MN 616, 580x580 mm, 500/Pak

equivalent to Whatman/Schleicher Schüll article No. 10311887, 0311897. Basis weight: 85 g/m2. Thickness: 0.2 mm. Filtration speed: 27 s/10 ml. Smooth. Medium fast filtration, for example, for sulfides, lead chromate and calcium oxalate.