Glass microfiber filter, flat disc, binder‑free, grade GF‑C | AllFilter

What is a GF-C glass microfiber filter used for?

A GF-C glass microfiber filter is designed for fine filtration of particles and suspended matter. It is suitable for gravimetric analysis, water and effluent filtration for environmental control, prefiltration before tighter membranes, and quality control in chemistry and industry.

What are the benefits of a binder-free GF-C filter?

The binder-free construction helps improve chemical and analytical compatibility and reduces the risk of contamination. This is especially important in laboratory filtration where filter media purity matters as much as retention performance.

What is the pore size of the GF-C filter?

This filter has a pore size of 1.2 µm. This level of fineness allows very good retention of fine particles and suspended matter while maintaining suitable loading capacity for many laboratory applications.

Is this filter suitable for fine suspended solids analysis?

Yes. The GF-C filter is well suited for retaining fine particles and suspended solids, especially in gravimetric analysis and fine suspended solids control applications.

What is the filtration speed of this glass microfiber filter?

This filter offers a slow to medium filtration speed with strong retention of fine particles. It is therefore a good choice when finer filtration is needed compared with more open filter media.

What is the structure of the GF-C filter?

It is a flat disc made of binder-free glass microfiber, grade GF-C. Its homogeneous structure provides good mechanical stability and reliable performance in both gravity and vacuum filtration.

Can this filter be used for gravity or vacuum filtration?

Yes. This filter can be used for both gravity filtration and vacuum filtration, depending on the laboratory setup, the desired flow rate, and the nature of the sample.

What diameters are available?

This reference is available in several diameters to fit standard laboratory filter holders and funnels, including 25 mm, 47 mm, 55 mm, 70 mm, and 90 mm depending on the available variants.

What is the packaging format?

The standard packaging is a pack of 100 discs, which is a common format for routine laboratory filtration needs.

Are there cross references for this GF-C filter?

Yes. AllFilter FR.AFC1 may be associated with several market references, including Cytiva/Whatman GF/C, Schleicher & Schuell 8s / GS25, 34, 30/25, Labbox GF3, CHMLAB C, Advantec GC-50, Ahlstrom-Munksjö 131, MFS MGC, Merck Millipore AP-40 / APFC, and Pall A/C, A/E (Water).

These correspondences are provided for identification purposes only to help users locate comparable product types or applications. They do not constitute a contractual equivalence, a guarantee of perfect compatibility, or any claim of common origin.

All trademarks mentioned are the property of their respective owners and are not owned by AllChimie. Users remain responsible for verifying technical suitability for their intended application, especially regarding dimensions, pore size, chemical compatibility, performance, and operating conditions.