Description
Phase separation paper, Ø 150 mm, is a hydrophobic round filter designed to separate aqueous solutions from water-immiscible organic solvents in routine laboratory work. It can be used with solvents that are either denser or lighter than water, allowing the organic and aqueous phases to be parted without a classical separatory funnel in many procedures. Supplied as convenient circular filters in a pack of 100 pieces, the 150 mm diameter suits standard funnels and filtration setups for sample work-up, extraction clean-up and solvent recovery. The paper is equivalent to Whatman 1 PS and supports efficient phase separation while retaining the aqueous phase and permitting the organic phase to pass. With a net weight of 0,165 kg per pack, these filters from manufacturer Labbox offer a practical alternative to glassware-based separations when speed and simplicity matter. Ideal for analytical chemistry, organic synthesis work-up and quality-control laboratories that need reliable, disposable phase-separation media in a defined round-filter format.
This article is part of Filtration accessories, in Filtration.
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Questions about Phase separating paper paper, Ø150 mm, 100 pcs
What is this article?
Phase separating paper paper, Ø150 mm, 100 pcs is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Filtration accessories, inside Filtration, in Lab consumables.
Filtration accessories are the holders, the gaskets, the manifolds and the flasks a membrane or a Büchner setup needs. A holder for 47 mm discs does not clamp a 25 mm disc. The gasket is what actually seals.
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 Filtration accessories. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Bottle-top & vacuum filtration units, Ultrafiltration & concentrators, 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.

