Rundfiltre, grade 4, Ø150 mm, pk. a 100 stk.
Filter paper, Grade number 4 Circles. Qualitative. Fast flowrate. Excellent retention of coarse and gelatinous precipitants. Creped. Supplied in packs of circles as outlined below. Flowrate: Retention: Wet strength: Thickness: Ash: Fast Medium Low 0.21mm 0.06% Diam. 150 mm Pakningsstørrelse: 100