Macherey-Nagel Filter Papers, sheet, grade MN 615, 580x580 mm, 500/Pak

equivalent to Whatman/Schleicher Schüll article No. 1001931, 0311687, 0311697, 0331287, 0331297, 0344287. Basis weight: 70 g/m2. Thickness: 0.16 mm. Filtration speed: 22 s/10 ml. Smooth. Medium fast filtration for routine analyzes.