Description
PVDF membrane filters, hydrophobic, with a pore size of 0,1 µm and a diameter of Ø 47 mm, are laboratory membrane filter discs for fine filtration and separation tasks. Each pack provides 100 pc(s) of hydrophobic polyvinylidene fluoride membranes in the 47 mm format compatible with standard filter holders. The 0,1 µm pore rating addresses fine particulate retention in sample preparation for analytical and research work. Pack weight is 0,165 kg, suitable for laboratory inventory. These discs belong to the membrane filters category used across filtration and separation stations and related water-purification support applications. Hydrophobic PVDF is selected when a non-wetting membrane surface is required instead of a hydrophilic grade. Supplied from manufacturer MERCK MILLIPORE, the 0,1 µm pore size with 47 mm diameter matches protocols specifying hydrophobic PVDF membrane filters in this geometry. Use them in routine labware filtration assemblies that call for hydrophobic PVDF discs at 0,1 µm on 47 mm supports.
This article is part of Membrane filters, in Filtration.
Key features
- Pack size: 100 pc(s)
- Membrane material: PVDF
- Membrane character: Hydrophobic
- Pore size: 0,1 µm
- Diameter: 47 mm
- Weight: 0,165 kg
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Questions about PVDF-Membrane filters, hydrophobic, Ø 47 mm, pore size 0.1 µm, 100 unit(s)
What is this article?
PVDF-Membrane filters, hydrophobic, Ø 47 mm, pore size 0.1 µm, 100 unit(s) is the article on this page. Luminix Health distributes MERCK MILLIPORE for laboratory use. It sits in Membrane filters, inside Filtration, in Lab consumables.
A membrane filter is the disc itself, without a syringe housing. Pore size, polymer and diameter are the specification, and the disc has to sit in a holder. Gridded membranes are for counting colonies. A membrane and a filter paper of the same diameter are not interchangeable.
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 Membrane filters. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.