Beschrijving
Quantitative filter paper, 55 mm is a laboratory filtration medium supplied as circular sheets for quantitative analytical work. With a grammage of 84 g/m² and a very fast filtration rating, indicated by the black-dot marking, it supports rapid separation of precipitates and solids from liquids in routine gravimetric and wet-chemistry procedures. The 55 mm diameter suits small funnels, crucibles and compact filtration setups commonly used in research, quality-control and teaching laboratories. Packaged as 100 pc(s), the discs are ready for immediate use in sample preparation, residue collection and clarification steps where a quantitative paper grade is required. This format from manufacturer filtraTECH combines a defined basis weight with a very fast flow characteristic, helping laboratories process suspensions efficiently while maintaining the handling convenience of pre-cut circles. Suitable for general laboratory filtration workflows that call for quantitative filter paper of this size and speed class, it integrates easily into standard bench protocols without additional cutting or sizing.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Type: Quantitative filter paper
- Diameter: 55 mm
- Grammage: 84 g/m²
- Filtration speed: very fast
- Grade marking: black dot
Recent bekeken
Misschien vind je dit ook leuk
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Quantitative filter paper, 55 mm
What is this article?
Quantitative filter paper, 55 mm is the article on this page. Luminix Health distributes filtraTECH for laboratory use. It sits in Filter paper, inside Filtration, in Verbruiksartikelen.
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 Verbruiksartikelen.
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.