Beschrijving
Quantitative filter paper, 125 mm is a hardened laboratory filter medium with a basis weight of 84 g/m², designed for controlled, slow filtration in analytical workflows. The circular sheets suit routine quantitative separations where a steady flow rate and a robust paper structure support sample handling and residue recovery. Hardened quantitative grades are commonly selected for gravimetric work, precipitate collection, and clarification steps that benefit from mechanical strength during washing and transfer. Supplied in a practical pack of 100 pieces, the 125 mm diameter fits standard funnels and filtration setups used across teaching, quality-control, and research laboratories. This slow-filtering, hardened paper from manufacturer filtraTECH offers a consistent format for laboratories that standardise on a defined diameter and basis weight for reproducible preparation of samples. Use it wherever quantitative filter paper is specified for slow filtration of aqueous or compatible solvent systems, always matching the paper grade to the chemistry and particle load of the application. Clear sizing and packing simplify stock control and method documentation in multi-user lab environments.
This article is part of Filter paper, in Filtration.
Key features
- Pack size: 100 pc(s)
- Product type: Quantitative filter paper
- Basis weight: 84 g/m²
- Filtration speed: Slow
- Grade: Hardened
- Diameter: 125 mm
Recent bekeken
Misschien vind je dit ook leuk
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Quantitative filter paper, 125 mm
What is this article?
Quantitative filter paper, 125 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.