Beschreibung
Soxhlet extraction attachment 250 ml is a laboratory glassware component for continuous solvent extraction according to the Soxhlet method. It offers a working capacity of 250 ml and is fitted with a cooler joint NS 45/40 for connection to a matching condenser. The attachment has a net weight of 0,354 kg and a gross weight of 0,354 kg, and is supplied as 1 pc. Produced by manufacturer Witeg, the item originates from Germany in the Baden-Württemberg region. It is intended for integration into extraction apparatuses and complete Soxhlet assemblies used in analytical chemistry and sample-preparation workflows. The standardised ground-joint dimensions allow combination with corresponding boiling flasks and condensers to form a closed extraction cycle. Laboratories performing solid-liquid extractions rely on this attachment for repeated solvent reflux and recovery of target compounds from solid matrices under controlled laboratory conditions.
This article is part of Soxhlet & extraction apparatus, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Capacity: 250 ml
- Cooler joint: NS 45/40
- Country of origin: Germany
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Distillation & extraction glassware
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Soxhlet & extraction apparatus
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Questions about Soxhlet extractors, 250 ml, condenser ST
What is this article?
Soxhlet extractors, 250 ml, condenser ST is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Soxhlet & extraction apparatus, inside Distillation & extraction glassware, in Laborbedarf.
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 Laborbedarf.
Shelves beside this one are Distillation heads, adapters & columns, Condensers and Ground-joint glassware (other).
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.
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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.
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.