Beschrijving
Insert for extractor NS 45/40 is fitted with a P0 frit and designed for liquid-liquid extraction of light solvents. It carries a cone NS 45/40 and a socket NS 29/32, allowing direct compatibility with matching extraction apparatus joints. This specialised insert from manufacturer Witeg supports phase separation when lighter solvents are employed in liquid-liquid extraction workflows. The P0 frit provides the porosity required for controlled solvent passage while retaining the sample matrix as appropriate for the extraction method. With a net weight of 0,108 kg, the component is a compact glassware accessory intended for integration into existing extractor assemblies that use NS 45/40 connections. Laboratories performing continuous or batch liquid-liquid extractions can use the insert to adapt the apparatus for light-solvent applications. Supplied as 1 pc, it serves as a replacement or complementary part for complete extraction systems requiring a fritted insert with the stated joint sizes. The standardised NS geometry ensures straightforward assembly with corresponding extractors, condensers and flasks.
This article is part of Soxhlet & extraction apparatus, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Joint cone: NS 45/40
- Joint socket: NS 29/32
- Frit: P0
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Distillation & extraction glassware
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Questions about Inset with sintered disc PO, for extr.
What is this article?
Inset with sintered disc PO, for extr. is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Soxhlet & extraction apparatus, inside Distillation & extraction glassware, in Labmateriaal.
A Soxhlet extractor washes a solid with clean hot solvent over and over: the chamber fills, siphons, and fills again. The extractor, the flask and the condenser are sized together. The thimble holds the solid. Extractor size is given as the siphon volume.
Distillation separates liquids by boiling point. A condenser turns the vapour back into liquid: Liebig, coil and cold-finger shapes differ in how much cooling surface they offer. A still head and a column sit between the flask and the condenser. A Soxhlet extractor washes a solid again and again with the same solvent. Ground joints have a standard size, and the joint, not the flask, is what has to match. The pieces are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Distillation & extraction glassware. The sub-category is Soxhlet & extraction apparatus. The catalogue is Labmateriaal.
Shelves beside this one are Distillation heads, adapters & columns, Condensers and Ground-joint glassware (other).
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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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.