Description
Distillation head with DURAN® angled cone is a compact ground-joint glass component designed for laboratory distillation and extraction assemblies. It combines an angled cone with a vertical cone, both specified as NS 14/23, enabling secure connection to matching flasks, condensers and receivers in standard jointed apparatus. The piece is intended for routine organic and preparative work where reliable vapour transfer and tight seals are required. Manufactured from DURAN® glass by Lenz, the head offers the chemical resistance and thermal stability expected of laboratory borosilicate components used under typical heating and cooling cycles. Supplied as a single unit with a net weight of 0,035 kg, it fits modular glassware trains built around NS 14/23 joints and is suitable for teaching laboratories as well as research and quality-control environments. Clear joint geometry simplifies assembly, alignment and disassembly during multi-step distillations, fractionations and solvent recovery procedures while maintaining compatibility with common European ground-joint standards.
This article is part of Distillation heads, adapters & columns, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Product type: Distillation head with angled cone
- Material: DURAN® glass
- Joint size: NS 14/23
- Vertical cone: NS 14/23
- Weight: 0,035 kg
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Questions about Distillation head, DURAN®, angled cone, NS 14/23, vertical cone NS 14/23
What is this article?
Distillation head, DURAN®, angled cone, NS 14/23, vertical cone NS 14/23 is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Distillation heads, adapters & columns, inside Distillation & extraction glassware, in Labware.
A still head, an adapter or a column is the glass between the boiling flask and the condenser. A Vigreux or packed column gives the vapour a surface so a closer-boiling mixture can separate. The joint sizes at both ends have to match the flask and the condenser.
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 Distillation heads, adapters & columns. The catalogue is Labware.
Shelves beside this one are Condensers, Ground-joint glassware (other) and Soxhlet & extraction apparatus.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.