Beschrijving
Extraction apparatus according to Böhm 250 ml is a complete glassware set designed for hot extraction work in professional laboratories. The assembly offers a 250 ml working capacity, flask joint 29/32 and cooler joint 45/40, and is manufactured strictly according to DIN 12604. It enables efficient hot extraction of target compounds from solid matrices by continuous solvent reflux and condensation, supporting applications in analytical chemistry, sample preparation and quality-control environments. Supplied as a single complete piece with a net weight of 0,706 kg, the apparatus is convenient to handle and mount on conventional heating equipment. Produced by manufacturer Witeg, this Böhm-type extractor delivers the geometry required for reliable thermal extraction cycles while remaining fully compatible with standard laboratory ground-joint systems. The robust construction permits repeated use under typical laboratory conditions and integrates easily into existing glassware setups. Once connected to a coolant circuit and heat source, the complete unit is ready for immediate operation, providing a practical and standardized solution for routine hot-extraction procedures.
This article is part of Soxhlet & extraction apparatus, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Capacity: 250 ml
- Flask joint: 29/32
- Cooler joint: 45/40
- Standard: DIN 12604
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Distillation & extraction glassware
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Soxhlet & extraction apparatus
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Questions about Extraction apparatus, Böhm, hot extracti
What is this article?
Extraction apparatus, Böhm, hot extracti 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.