Glasfiberfiltre

Supplier: Whatman products (Cytiva)

QM-C 100% quartz microfiber filter paper features low trace metals and high temperature resistance. It is well-suited for heavy metal analysis of particulate matter and sampling of acidic gases, stacks, flues and aerosols in air monitors.

Supplier: Whatman products (Cytiva)

Whatman Grade GF 9 glass microfiber filters from Cytiva's business are strengthened with an inorganic binder for environmental analysis of coarse, heavy samples.

Supplier: Ahlstrom

These Grade MGR and MG 10 grade filters are hydrophobic micro-glass fibre filters with binder suitable for use when low affinity with water and moisture are required. These high-quality materials are designed for the specific needs of air monitoring analyses.

Supplier: Sartorius

These filters are mostly used either for monitoring air and gas or as prefilter. They are manufactured with synthetic binding agents to ensure that the filter has a defined strength.

Supplier: Ahlstrom

Micro-quartz filters are useful for testing hot "stack" gases as the quartz fibers can withstand temperatures up to 900 °C. In addition, micro-quartz is used when the highest purity media is required. With excellent filtration properties and minimal traces of metals and minerals, quartz fibers are dimensionally stable and can be used in the analysis of acidic gases with the exception of hydrofluoric acid.

Supplier: Thermo Fisher Scientific

Increase filtration speed and throughput of highly viscous or heavily particulated solutions by using these glass fiber prefilter discs in combination with any Nalgene™ MF75 filter units or bottle top filters.

Supplier: Ahlstrom

Ahlstrom-Munksjö offers high quality glass filters ideal for many applications such as air pollution control, water monitoring and air particulate monitoring. The wide range of binder free glass microfiber filters can be used to collect particles and aerosols or to determine total suspended solids in water.

Supplier: Corning

Glass fiber filters are used a depth filter for prefiltration of solutions.

Supplier: MACHEREY-NAGEL

Quartz fibre filters feature an extremely low content of metal traces recommended for the analysis of air-borne particles.

Supplier: MACHEREY-NAGEL

MN 85/220 is a thick glass fiber paper with high basis weight for the filtration of large volumes of liquids.

Supplier: MACHEREY-NAGEL

MN GF-3 is slightly more retentive than MN GF-1. This binder-free glass fiber filter paper is used for the collection of suspended solids in potable water as well as natural and industrial waste water in many parts of the world.

Supplier: MACHEREY-NAGEL

MN GF-2 is a binder-free glass fiber filter paper with three times higher basis weight than MN GF-1. It combines fine particle retention with excellent loading capacity.

Supplier: MACHEREY-NAGEL

MN GF-4 is a binder-free glass fibre filter paper with good loading capacity and high flow rates.

Supplier: MACHEREY-NAGEL

This paper is especially used in water treatment facilities for example for the determination of suspended solids.

Supplier: MACHEREY-NAGEL

The MN 85/90 grade is the most widely used, general purpose glass fiber filter with very good mechanical stability. The filter contains an organic binder.

Supplier: MACHEREY-NAGEL

Binder free filter paper for difference weight analysis with very high loading capacity. This paper thick paper has a very good particle retention for fine particles.