Description
RV 10.70 vapour duct tube NS 29/32 is a glass hollow shaft intended for rotary evaporators and compatible with all glassware sets. This component provides the vapour pathway between the evaporating flask and the condenser side of the glass assembly, using the standardised NS 29/32 ground joint for secure, interchangeable connection. It is supplied as a single piece with a net weight of 0,074 kg and a gross weight of 0,106 kg, making it a compact spare or replacement part for laboratory rotary-evaporation setups. The RV 10.70 from manufacturer IKA supports routine solvent concentration, recovery and distillation work where a reliable glass vapour duct is required. Its NS 29/32 geometry matches common rotary-evaporator glass sets, simplifying exchange during maintenance or reconfiguration. Suitable for research, analytical and preparative laboratories that operate rotary evaporators with standard joint glassware, the tube helps maintain consistent vapour transfer without additional adapters.
This article is part of Distillation heads, adapters & columns, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc(s)
- Storage temperature: 5–40 °C
- Product type: Vapour duct tube (glass hollow shaft)
- Joint size: NS 29/32
- Compatibility: All glassware sets
- EAN: 4053411000264
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Distillation & extraction glassware
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Distillation heads, adapters & columns
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Questions about RV 10.70, Vapor tube, NS 29/32
What is this article?
RV 10.70, Vapor tube, NS 29/32 is the article on this page. Luminix Health distributes IKA 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?
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.