Filter Papers

Filter Papers

High quality filter papers are essential for routine jobs in laboratory and industrial applications. We offer a range of individual types of filter and technical papers or tiles manufactured to strict Sartorius standards, designed to address all your challenges you face when filtering.

Request Quote

Filter paper for quantitative and gravimetric analysis

Sartorius offers a wide portfolio of high quality ash-free filters (ash content <0.01%), 100% cotton fiber filters designed specifically for quantitative and gravimetric analysis. Filters come in a variety of thicknesses, characteristics and flow rates from wide and fast to narrow pores and slow speeds – each uniquely designed to address a particular filtration challenge.

excellent flow rate that will not clog like membrane filters
made for difficult filtration situations with 100% borosilicate glass or crystal quartz construction
direct or prefilters are excellent for extreme filtration flows
available in multiple stages and diameters, covering almost all filter equipment needs

Qualitative filter papers

These types of paper are specifically designed for analytical purposes and routine analysis. Quality filter papers are available for a wide range of different needs and applications. Like other filter papers, Sartorius high-quality filter papers are available in multiple diameters, thicknesses and filtration rates, and are supplied in discs, sheets or folded – depending on your needs.

Filter papers for liquid adsorption

Absorption filter papers are used not only for general adsorption, but also for blotting, chromatography, seed germination testing, or even surface protection.

multiple dimensions, thicknesses, particle retention and color
it is delivered in rolls, sheets, discs, as well as in folds

Filter papers for special applications

Special Sartorius filter papers contain solutions for separating liquid samples with hydrophobic and hydrophilic phases or clarifying suspensions with very coarse particles or a high load of the finest particles.

selection of different paper grades
multiple dimensions and particle retention
it is delivered in sheets, discs, as well as in folded formats

Filter paper for quantitative and gravimetric analysis

Qualitative filter papers

Filter papers for liquid adsorption

Filter papers for special applications

Related products

Filters | Membrane Filters

Syringe Filters

Glass | Quartz Microfibre