You searched for: Filtri

Supplier: MACHEREY-NAGEL

MN 618 is a thick filter paper with medium flow rates and finer retention. It's higher loading capacity than thinner papers makes it especially useful for the filtration of large quantities of liquids.

Supplier: MACHEREY-NAGEL

MN 640 we is the fastest quantitative filter paper with highest flow rate for general laboratory filtration. It is used for example in analytical procedures of samples with coarse or gelatinous particles.

Supplier: GERBER FUNKE

Carta da filtro per analisi quantitative, 28 mm

Supplier: MACHEREY-NAGEL

Carta da filtro per analisi qualitative, Grade MN 514 ¹/₄, 320 mm

Supplier: Bel-Art Products, a Part of SP

These heavy bond grade filter paper discs are custom-sized to fit table-top Buchner funnels and have a thickness of 0,30 mm.

Supplier: MACHEREY-NAGEL

Wet-strengthened analytical filter papers are made of refined pulp and linters and feature a content of α-cellulose of more than 95%. The smooth surface of these papers allows fibre-free filtration.

Supplier: MACHEREY-NAGEL

Smooth folded filter papers for fat analysis.

Supplier: MACHEREY-NAGEL

MN 616 is a filter paper with medium retention and flow rate. This filter paper covers a wide range of filtration applications.

Supplier: MACHEREY-NAGEL

MN 619 de is an extra dense filter paper for excellent clarification of cloudy suspensions. Maximum retention capacity in qualitative range for fine particle filtration e.g. in chemical analysis.

Supplier: MACHEREY-NAGEL

MN 619 is a dense filter paper with very high particle retention and slow flow rate. Excellent clarifying capacity for cloudy suspensions and for water and soil analysis.

Supplier: MACHEREY-NAGEL

These wet strengthened hard smooth filter papers are made of refined pulp and linters and have a low ash content. They are often used for quantitative routine procedures and for analytical gravimetric applications.

Supplier: Bel-Art Products, a Part of SP

These HDPE sheets can be cut, sawed, formed, machined and welded to fabricate special items.

Supplier: MACHEREY-NAGEL

MN 617 is a fast filter paper with excellent retention of coarse particles and gelatinous precipitates. This soft filter paper is used for example in routine clean up of biological or organic solutions.

Supplier: VARIAN

Chromatography paper is used in thin layer chromatography applications such as evaluating radioisotope purity, QC testing.

Supplier: MACHEREY-NAGEL

Filter papers used in beverage industries. Available in plain and folded form.

Supplier: MACHEREY-NAGEL

Smooth filter papers particularly suited for technical applications such as industrial filtrations.

Supplier: MACHEREY-NAGEL

The activated charcoal filter paper MN 728 is particularly suited for the clarification and decolouring of solutions. The activated charcoal is incorporated in the paper and cannot be washed out into the filtrate.

Supplier: MACHEREY-NAGEL

Embossed filter papers particularly suited for general laboratory applications.

Supplier: MACHEREY-NAGEL

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, by means of a simple filtration.

Supplier: MACHEREY-NAGEL

MN 615 is the most widely used general purpose filter paper with medium retention and flow rate. This filter paper covers a wide range of laboratory applications and is frequently used for clarifying liquids.

Supplier: MACHEREY-NAGEL

These quantitative filter papers are made from refined pulp and linters. They are purified in a highly developed clean-up process to remove organic and inorganic impurities. This ensures a low ash content of <0,01 %. They are consistent performance and give safe results in gravimetric analyses.

Supplier: MACHEREY-NAGEL

MN 616 md is slightly more retentive than MN 615 with a corresponding increase in filtration time.

Supplier: MACHEREY-NAGEL

Phosphate-free smooth filter papers for soil analysis.

Supplier: MACHEREY-NAGEL

This filter paper retains very fine turbidities and is e.g. recommended for the clarification of urines or sugar solutions.

Supplier: MACHEREY-NAGEL

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.

Supplier: MACHEREY-NAGEL

Grade MN 651, creped.

Supplier: Sartorius

Filter boards are used for filtration of cooking oils, transformer oils and as base paper for impregnation with certain reagents.

Supplier: Sartorius

These non woven grades are made of rayon. Ideal for the filtration or prefiltration of viscous solutions containing particles visible with the naked eye.

Supplier: Aesculap

Reusable filters for 1000 cleaning and sterilisation cycles.

Supplier: Hach

For filtration of heavily contaminated samples. High particulate-holding capacity makes discs efficient depth filters and allows for filtration of large volumes of solutions.