Beschrijving
Complete macro Kjeldahl distillation apparatus is a ready-to-use laboratory unit intended for the distillation stage of classical Kjeldahl nitrogen determination. This apparatus supports macro-scale analytical workflows commonly applied in chemical, biochemical and food-testing laboratories where precise recovery of ammonia is required after sample digestion. Supplied as a complete assembly, the unit arrives prepared for immediate integration into existing Kjeldahl setups. The apparatus is offered by manufacturer Witeg and is characterised by a compact footprint reflected in its net weight of 0,673 kg and matching gross weight of 0,673 kg. Packaged as 1 pc, it provides laboratories with a single, self-contained distillation solution that minimises the need for additional component sourcing. Originating from Germany (Baden-Württemberg), the design aligns with established European laboratory glassware and apparatus standards for routine and research-level nitrogen analysis. Its complete configuration facilitates straightforward installation and reliable operation within standard fume-hood or bench environments dedicated to wet-chemical methods.
This article is part of Soxhlet & extraction apparatus, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Country of origin: Germany
- Region of origin: Baden-Württemberg
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Distillation & extraction glassware
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Soxhlet & extraction apparatus
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Questions about Apparatus for macro-Kjeldahl-distillation complete
What is this article?
Apparatus for macro-Kjeldahl-distillation complete 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).
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.

