Description
Fluted filter for qualitative analyses, approx. 385 mm Ø is a laboratory filtration medium intended for qualitative analytical work. The approximate diameter of 385 mm provides a generous surface that supports efficient liquid passage in standard funnels and filtration assemblies used for qualitative separations. Supplied in a pack of 100 pc(s), the format ensures convenient availability for repeated laboratory procedures. The fluted geometry increases the effective filtration area relative to flat discs, which assists flow during routine sample preparation and clarification steps. This product from manufacturer Hecht is suited to general qualitative analyses in research, teaching and quality-control environments where precise quantitative retention is not required. It integrates readily into everyday wet-chemistry workflows involving aqueous or compatible organic media. The large diameter accommodates higher sample volumes while remaining practical for common laboratory glassware. Overall, the filter offers a straightforward solution for laboratories that need reliable fluted media for successive qualitative filtration tasks.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Type: Fluted filter
- Diameter: approx. 385 mm
- Form: Folded filter paper
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Questions about Filter paper folded for qualitative analyses ca. 385 mm Ø
What is this article?
Filter paper folded for qualitative analyses ca. 385 mm Ø is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Filter paper, inside Filtration, in Lab consumables.
Filter paper is a cellulose sheet of a stated retention and speed. Qualitative paper clarifies. Quantitative, ashless paper is for a precipitate that will be weighed or ashed, because the paper itself leaves almost no ash. The diameter has to match the funnel.
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 Filter paper. The catalogue is Lab consumables.
Shelves beside this one are Sintered glass filter plates & discs, 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.
What should I check before I order?
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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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.