Description
Fluted filter MN 1672 1/4, 24 cm is a pre-folded laboratory filter paper intended for gravity filtration in analytical chemistry and routine sample preparation. Featuring a diameter of 24 cm, corresponding to 240 mm, the MN 1672 1/4 format is supplied already fluted so that effective surface area is increased and filtrate flow through standard laboratory funnels is accelerated. Each pack contains 100 pieces, giving laboratories a practical working stock for frequent qualitative filtration tasks. Pack data list a net weight of 0,45 kg, supporting straightforward inventory handling and bench storage. These filters from manufacturer Macherey-Nagel are non-sterile and suited to general laboratory practice rather than aseptic work. Typical uses include clarification of precipitates, separation of solids from liquids, and preparation of samples prior to further analytical steps. The quarter-fold fluted construction reduces manual folding time and helps maintain consistent filtration behaviour from run to run. Chemical synthesis, environmental testing, quality-control and teaching laboratories can place this format into existing glassware workflows without specialised equipment or adapters.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Type: Fluted filter MN 1672 1/4
- Diameter: 24 cm
- Sterility: Non-sterile
- EAN: 4046681013782
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Folded Filter Papers MN 1672 1/4, 24 cm
What is this article?
Folded Filter Papers MN 1672 1/4, 24 cm is the article on this page. Luminix Health distributes Macherey-Nagel 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.
How does ordering and shipping work?
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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.