Description
PTFE membrane filter discs hydrophilic 110 mm, 3,00 µm are circular laboratory membrane filters supplied as ready-to-use discs for filtration work. Each disc has a diameter of 110 mm and a defined pore size of 3,00 µm, based on a polytetrafluoroethylene (PTFE) membrane with hydrophilic character. The hydrophilic PTFE construction supports wetting and handling in aqueous laboratory media while retaining the dimensional stability expected of PTFE membrane discs. Packaged in units of 50 pieces, the set provides a practical quantity for routine sample preparation, clarification and particle-retention steps in research and quality-control laboratories. These membrane filter discs are offered by manufacturer Berrytec within the laboratory materials range. The complete pack has a net weight of 0,1 kg and a gross weight of 0,1 kg, with a packaging volume of 0,00039 m³ (height 0,025 m, width 0,13 m, depth 0,12 m). Country of origin is China. The combination of 110 mm diameter, 3,00 µm pore size and hydrophilic PTFE membrane makes the discs suitable for standard laboratory filtration formats that require consistent disc geometry and a defined micron rating.
This article is part of Sintered glass filter plates & discs, in Filtration.
Key features
- Pack size: 50 pc(s)
- Material: PTFE
- Membrane character: Hydrophilic
- Diameter: 110 mm
- Pore size: 3,00 µm
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Questions about PTFE hydrophilic membrane disc filter 110mm, 3,00µm
What is this article?
PTFE hydrophilic membrane disc filter 110mm, 3,00µm is the article on this page. Luminix Health distributes Berrytec for laboratory use. It sits in Sintered glass filter plates & discs, inside Filtration, in Lab consumables.
A sintered glass filter is a disc of fused glass particles with a porosity grade, often 0 to 5, from coarse to fine. It is cleaned and reused. The porosity number, not a micrometre guess, is the specification. Hydrofluoric acid and strong alkali attack the glass.
Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.
Which category should I open next?
The category is Filtration. The sub-category is Sintered glass filter plates & discs. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.