Description
100 ml funnel attachment is a dedicated upper funnel component for use with a 47 mm vacuum filtration unit. It enables smaller working volumes when the standard larger funnel is not required, supporting precise vacuum filtration of limited sample amounts on 47 mm filter media. The attachment is intended for filtration devices and filter holders in laboratory separation workflows, including work with glass fibre filters under vacuum. With a nominal capacity of 100 ml, it suits analytical sample preparation, rinse steps and low-volume clarification where controlled addition of liquid is preferred. The funnel mounts as part of the established 47 mm vacuum filtration assembly, maintaining compatibility with the matching filtration unit geometry. Supplied as 1 pc(s) and weighing 0,270 kg, this accessory allows laboratories to adapt funnel volume to the task without changing the underlying filter diameter. From manufacturer DWK Life Sciences, the 100 ml funnel attachment is a straightforward replacement or complementary part for glass filtration setups that already employ a 47 mm vacuum filtration unit and require flexible funnel capacity options.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 1 pc(s)
- Funnel capacity: 100 ml
- Compatibility: 47 mm vacuum filtration unit
- Product type: funnel attachment
- Weight: 0,270 kg
- Intended use: laboratory vacuum filtration
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Questions about 100 ml funnel attachment, f. 47 mm vacuum filtration unit, 1 unit(s)
What is this article?
100 ml funnel attachment, f. 47 mm vacuum filtration unit, 1 unit(s) is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Bottle-top & vacuum filtration units, inside Filtration, in Lab consumables.
A bottle-top filter or a vacuum filtration unit sits on a bottle and pulls a liquid through a membrane under vacuum. Pore size and membrane are the same choice as a syringe filter, at a larger area. A sterile unit is a stated claim. The bottle neck has to match.
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.
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The category is Filtration. The sub-category is Bottle-top & vacuum filtration units. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
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