Quantitative filter paper, Grade 391 - blue spot, circles
Product number:
9049588
Manufacturer:
Sartorius Lab Instruments
Packaging information:
Weight:
0.12 kg
Description
Very slow filtration.
Other formats and diameters are available on request.
Other formats and diameters are available on request.
Properties
| Filtration speed: | 0 |
|---|---|
| Manufacturer Article Number: | FT-3-104-150 |
| Max. filtration speed: | 250 s |
| Min. filtration speed: | 150 s |
| Shape (Filters): | Round filters |
| Type of analysis: | Quantitative |
| UNSPSC: | 41104929 |
| Weight: | 84 g/m² |
| Ø: | 150 mm |
Skip product gallery
Quantitative filter paper, Grade 589/1, circles
From
€34.80*
Quantitative filter paper, Grade 589/2
From
€22.70*
LLG-Quantitative filter paper, circles, slow
From
€8.30*
LLG-Quantitative filter paper, circles, medium fast
From
€9.00*
LLG-Quantitative filter paper, circles, very fast
From
€9.90*
Quantitative filter paper, type MN 640 w, circles
From
€63.20*
Filter paper, quantitative, Grade 388 - black spot, circles
From
€12.80*
Filter paper, quantitative, round filters, 589/1
From
€20.50*
Filter paper, grade 42
From
€19.90*
Filter paper, Grade 389, white spot, quantitative, circles
From
€12.80*
Quantitative filter paper, Grade 589/3, circles
From
€43.60*
Similar products
Fast 12 to 25µmBlack ribbonfor coarse, high volume precipitatesfor determinations according to the German Standard Methods for the examination of water, waste water and sludge.most frequently used quantitative filterWeight: 80g/m²Thickness: 0.19mm
Medium fast, 4 to 12 µm. White ribbon.for the analysis of foodstuffsfor carbonates of alkaline earth metals, (NH4)3[P(Mo3O10)4] x aq., Mg(NH4)PO4, CaC2O4 (hot precipitates)Weight: 85g/m²Thickness: 0.18mm
Made from 100 % cellulose.Filtration speed according to DIN 53137.Capacity of separation according to DIN 53135.Pore size 2 to 3 µm. For very fine precipitates and small particlesFor soil analysisFor BaSO4 (hot precipitate), PbSO4, Cu2O, ZnS, NiSAshless, equivalent blue tape
Made from 100 % cellulose.Filtration speed according to DIN 53137.Capacity of separation according to DIN 53135.Pore size 5 to 8µm.For NH4MgPO4, CaC2O4, BaSO4Ashless, equivalent red tape
Made from 100 % cellulose.Filtration speed according to DIN 53137.Capacity of separation according to DIN 53135.Pore size 15 to 20 µm.For coarse, high volume precipitatesFordeterminations according to the German Standard Methods for the examination of water, waste water and sludgeForFe(OH)2, Al(OH)3, NaSO4Ashless, equivalent black ribbon
Fast filtration, smooth, ashless. With elevated border.
Rapid filtration, coarse porosity.Other formats and diameters are available on request.
Ashless filters, recommended for quantitative analysis, routine gravimetric tests and sample preparation for instrumental analysis.Colour code blackRapid filtrationAcid-washed and rinsed with water to neutraliseFree of minerals and metallic ions, ideal for the detection of metallic ionsFor analytical applications, routine quantitative and /or gravimetric proceduresThese filter papers are perfectly qualified for food control, beverage analysis and environmental monitoring
Circles. Quantitative. Ashless. For filtration of fine precipitates.
Medium speed filtration.Other formats and diameters are available on request.
Slow < 2 µm. Blue ribbon.for very fine precipitates and small particlesfor soil analysisfor BaSO4 (hot precipitate), PbSo4, Cu2O, ZnS, NiSWeight: 84 g/m²Thickness: 0.16 mm