Filter paper, qualitative (398 items)

Filter paper grade 1291, qualitative, folded filters Wet strength. Suitable for analytical purposes, general laboratory work and for pressure and vacuum filtration. Type 1291 Ø 320.0 mm Weight 84 g...

Filter paper 597, qualitative, folded filters Highly pure filter paper (approx. 0.08 % ash) recommended for precise identification of materials and for sample preparation prior to sensitive detecti...

Filter Paper MN 617, qualitative, circles Soft, 9 sec. filtration time, smooth. Type MN 617 Ø 385.0 mm Max. filtration speed 9 s Filtration speed 9 Type of analysis Qualtitative Shape (Filters) Rou...

Filter Papers MN 616, circle, qualitative Medium fast filtration, suitable for many applications such as for sulphides, lead chromate and calcium oxalate. Type MN 616 Ø 385.0 mm Max. filtration spe...

Filter Papers MN 619, qualitative, round Extra dense, very slow filtration, smooth. Type MN 619 de Ø 380.0 mm Max. filtration speed 195 s Filtration speed 195 Type of analysis Qualtitative Shape (F...

Filter paper 595, qualitative, folded filters Highly pure filter paper (approx. 0.08 % ash) recommended for precise identification of materials and for sample preparation prior to sensitive detecti...

Filter papers MN 615, qualitative, sheets Medium fast filtration, smooth. Type MN 615 Width 500 mm Depth 500 mm Dimensions (WxD) 500 x 500 mm Max. filtration speed 22 s Filtration speed 22 Type of ...

Filter Paper MN 621 1/4, qualitative, filter circles Smooth, wet strength, medium rate of filtration, eg for soil analysis. Type MN 621 1/4 Ø 320.0 mm Type of analysis Qualtitative Shape (Filters) ...

Filter Paper, technical, folded filters Recommended for preparation of ordinary samples. Clarification of alcohols, essences, vinegar, essential oils, extracts, electroplating baths, flotation slud...

Filter Paper 593, qualitative, round filters Highly pure filter paper (approx. 0.08 % ash) recommended for precise identification of materials and for sample preparation prior to sensitive detectio...

Filter paper, qualitative, type MN 614 1/4, folded filters Medium-fast. -Embossed -For determination of sugar content, colour, essential oils and emulsions -Weight: 75 g/m2 -Thickness: 0.25 mm Type...

Filter Paper, for clarification, folded filters Recommended for identification of substances, clarification of liquids and for the preparation of samples in a broad range of chemical analysis. -Cre...

Filter paper, qualitative, Grade 3 hw, folded filters Type 3 hw Ø 90.0 mm Weight 65 g/m² Min. filtration speed 15 s Max. filtration speed 25 s Filtration speed 15 Ash content 0.100 % Material Cellu...

Filter paper, qualitative, Grade 292 Type 292 Ø 90.0 mm Weight 87 g/m² Max. filtration speed 45 s Filtration speed 45 Ash content 0.060 % Type of analysis Qualtitative Shape (Filters) Folded filters

Filter paper, qualitative, Grade 1288, folded filters Very smooth surface, very strong, with enhanced wet strength. Chemically stable against acids and weak alkalis, especially suited to vacuum and...