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Round filters for quantitative analysis, white Round filters for quantitative analysis, white Quick filtering, for coarse precipitations Filtering speed acc. to Herzberg: 20 s Pore size: approx. 15 µm Grammage: 80 g/m² Ash content: 0,007% Packaging unit: 100
Content 100 piece(s) (€0.08 / 1 piece(s))
from €7.77
Round filters for quantitative analysis, blue Round filters for quantitative analysis, blue Very slow filtering, for very fine precipitations Filtering speed acc. to Herzberg: 180 s Pore size: approx. 2 - 3 µm Grammage: 80 g/m² Ash content: 0,007% Packaging unit: 100
Content 100 piece(s) (€0.08 / 1 piece(s))
from €7.77
Filter Paper Circles MN 612 Filter Paper Circles MN 612.Embossed filter paper. For general applications.
Content 100
from €5.20
Filter Paper Circles MN 616 md Filter Paper Circles MN 616 md. Qualitative filter papers. Medium fast filtration, for example for magnesium-ammonium-phosphate and zinc sulfide.
Content 100
from €7.70
Filter Paper Circles MN 616 G Filter Paper Circles MN 616 G. Medium speed filtration, phosphate-free filter paper.
Content 100
from €7.70
Filter Paper Circles MN 616 WA Filter Paper Circles MN 616 WA. These papers are made hydrophobic (impermeable to water) by impregnation with a silicone. With the aid of these filters, water can be separated from water-immiscible organic solvents in an elegant manner,...
Content 100
from €12.60
Low ash filter papers for qualitative analysis,... Low ash filter papers (aprox 0.08%) recommended for precise identification of materials and for sample preparation prior to sensitive detection methods For specific analytical tests that require greater precision than "General use"...
Content 100 piece(s) (€0.09 / 1 piece(s))
from €8.50
Filter Paper Circles MN 614 Filter Paper Circles MN 614. Embossed filter paper. For filtration of essential oils, emulsions, essences etc.
Content 100
from €6.30
Filter Paper Circles MN 615 Qualitative filter papers. Medium fast filtration, general purpose filter paper many applications.
Content 100 piece(s) (€0.06 / 1 piece(s))
from €6.30
Low ash filter papers for qualitative analysis,... Low ash filter papers (aprox 0.08%) recommended for precise identification of materials and for sample preparation prior to sensitive detection methods For specific analytical tests that require greater precision than "General use"...
Content 100 piece(s) (€0.09 / 1 piece(s))
from €8.90
Filter Paper Circles MN 617 G Filter Paper Circles MN 617 G. Fast filtration, phosphate-free filter paper.
Content 100
from €7.70
Filter Paper Circles MN 617 WA Filter Paper Circles MN 617 WA. These papers are made hydrophobic (impermeable to water) by impregnation with a silicone. With the aid of these filters, water can be separated from water-immiscible organic solvents in an elegant manner,...
Content 100
from €19.30
Filter Paper Circles MN 617 Qualitative filter papers. Fast filtration, for fast filtration of coarse precipitates.
Content 100 piece(s) (€0.11 / 1 piece(s))
from €10.50
Filter Paper Circles MN 616 Qualitative filter papers. Medium fast filtration, suitable for many applications.
Content 100 piece(s) (€0.08 / 1 piece(s))
from €7.70
Filter Paper Circles MN 618 Filter Paper Circles MN 618. Qualitative filter paper, thick, medium fast filtration, for large quantities of liquids.
Content 100
from €10.60
Filter Paper Circles MN 619 Filter Paper Circles MN 619. Qualitative filter paper. Slow filtration, for filtration of fine precipitates.
Content 100
from €45.20
Filter Paper Circles MN 220 This filter paper, which is dyed black with a sulphur dye, is used to identify small quantities of light precipitates. For example, it is used for the detection of fluorine or silicon.
Content 100
from €15.30
Round filter MN 615 Round filter MN 615 (VE = 100 pieces) Most widely used general purpose filter paper with medium retention and flow rate Filtration speed according to DIN 53137: 22 s Thickness 0.16 mm Medium retention 4 - 12 μm Basis weight 70 g/m²...
Content 100 piece(s) (€0.06 / 1 piece(s))
from €6.30
Round filter MN 619 Round filter MN 619 (PU = 100 pieces) Filter paper with very high retention and slow flow rate, for the filtration of fine precipitates Filtration speed according to DIN 53137: 100 s Thickness 0.17 mm Medium retention 2 - 4 μm Basis...
Content 100 piece(s) (€0.06 / 1 piece(s))
from €6.30
Round filter MN 617 Round filter MN 617 (PU = 100 pieces) Fast filter paper with excellent retention of coarse particles and gelatinous precipitates Filtration speed according to 53137: 9 s Thickness 0.2 mm Medium retention 7 - 12 μm Basis weight 85 g/m²...
Content 100 piece(s) (€0.08 / 1 piece(s))
from €7.70
Round filter MN 640 de Round filter MN 640 de (VE = 100 pieces) Very slow-filtration, ashless, for the filtration of extremely fine precipitates Filtration speed 195 s Thickness 0.2 mm Medium retention capacity 1 - 2 μm Basis weight 100 g/m² Smooth surface For...
Content 100 piece(s) (€0.14 / 1 piece(s))
from €13.80
Round filter MN 614 Roundfilter MN 614 (VE = 100 pieces) Grained filtration paper for technical applications, e. g. for filtration of ethereal oils, emulsions, essences etc. Filtration speed 20 s Thickness 0,25 mm Basis weight 75 g/m²
Content 100 piece(s) (€0.11 / 1 piece(s))
from €10.50
Type 589/1, quantitative filter paper ,fast, 79... Ash-free filter paper (on average 0.004 % ash), recommended for quantitative analyses, gravimetric routine tests and sample processing for instrumental analyses. Manufactured from highly refined cotton linters and cellulose, acid washed,...
Content 100 piece(s) (€0.20 / 1 piece(s))
from €20.10