Description
Standard filter paper, 240 mm is a circular laboratory filter paper intended for routine solid–liquid separation in analytical, teaching and quality-control settings. It has a basis weight of 64 g/m² and a medium-fast filtration speed, giving a practical balance between flow rate and particle retention for everyday gravity filtration. The 240 mm diameter suits larger funnels and filtration assemblies used when processing bigger sample volumes or collecting bulk precipitates. Packaged as 100 pieces, the sheets can be used flat or folded into cones or fluted forms according to the chosen funnel geometry. This standard grade from manufacturer filtraTECH is well suited to clarifying aqueous and many organic solutions, recovering precipitates and preparing samples ahead of further measurement. Consistent sheet weight and medium-fast behaviour support reproducible day-to-day laboratory work without requiring specialised hardened or ashless grades. Ideal for general chemistry, environmental sample work-up and industrial QC laboratories that need reliable standard filter paper in a convenient 240 mm format.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: Standard filter paper
- Diameter: 240 mm
- Basis weight: 64 g/m²
- Filtration speed: Medium-fast
- Format: Circular sheets
Récemment consulté
Vous aimerez peut-être aussi
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Filter paper for general use, 240 mm
What is this article?
Filter paper for general use, 240 mm is the article on this page. Luminix Health distributes filtraTECH for laboratory use. It sits in Filter paper, inside Filtration, in Consommables.
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 Consommables.
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.