Filter paper, qualitative (398 items)

Technical Filter Papers, sheets Dimensions: 580 x 580 mm, creped. Other dimensions are available on request. Type 3 w Weight 65 g / m² Filtration time 15 secs.

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 270.0 mm Type of analysis Qualtitative Shape (Filters) ...

Filter paper, qualitative, Grade 292 Type 292 Ø 270.0 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, Grade 1289 High wet strength. Type 1289 Ø 270.0 mm Weight 84 g/m² Min. filtration speed 16 s Max. filtration speed 28 s Filtration speed 16 Shape (Filters) Folded filters

Technical Filter Papers, sheets Dimensions: 580 x 580 mm, creped. Other dimensions are available on request. Type 1602/N* Weight 70 g / m² Filtration time 5 secs.

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...

Technical Filter Papers, sheets Dimensions: 580 x 580 mm, creped. Other dimensions are available on request. Type 3 hw Weight 65 g / m² Filtration time 20 secs.

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 400, for clarification, round filters Recommended for identification of substances, clarification of liquids and for the preparation of samples in a broad range of chemical analysis. -...

Filter paper, qualitative, Grade 3 hw, folded filters Type 3 hw Ø 320.0 mm Weight 65 g/m² Min. filtration speed 15 s Max. filtration speed 25 s Filtration speed 15 Ash content 0.100 % Material Cell...

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

Technical filter paper grade 6, qualitative, folded filters Smooth. For analytical and technical purposes, such as clarification, analytical sample preparation and particle analysis. Ø 320.0 mm Wei...

Filter Paper MN 617, qualitative, circles Soft, 9 sec. filtration time, smooth. Type MN 617 Ø 320.0 mm Max. filtration speed 9 s Filtration speed 9 Type of analysis Qualtitative Shape (Filters) Rou...

Filter paper, qualitative, wet-strength, round filters Hardened highly pure filter papers (approx. 0.05 %) with extremely high chemical and mechanical resistance, especially recommended for vacuum ...