Description
RV 10.83 evaporating flask NS 29/32, 500 ml is a pear-shaped laboratory vessel intended for rotary evaporation and related concentration work. Fabricated from high-quality borosilicate glass, the flask combines chemical resistance with good thermal stability for routine solvent removal under vacuum. The standardised ground joint NS 29/32 provides a secure fit to compatible rotary evaporators and glassware assemblies, while the single neck simplifies connection and handling. With a nominal volume of 0,5 l, this evaporating flask is suitable for sample concentration, solvent recovery and general evaporation tasks in research, analytical and preparative laboratories. The robust glass construction from manufacturer IKA supports reliable performance across typical rotary-evaporator temperature and vacuum ranges. Supplied as one piece with a net weight of 0,189 kg, it integrates readily into existing RV-series setups and other systems that accept NS 29/32 joints. Ideal as a replacement or spare flask for continuous laboratory workflows requiring consistent volume and joint compatibility.
This article is part of Round-bottom flasks, in Beakers & flasks. See also Flat-bottom flasks.
Key features
- Pack size: 1 pc
- Storage temperature: 5°C - 40°C
- Material: High-quality borosilicate glass
- Joint size: NS 29/32
- Nominal volume: 0,5 l
- EAN: 4053411003326
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Questions about RV 10.83, Evaporation flask, NS 29/32, 500 ml
What is this article?
RV 10.83, Evaporation flask, NS 29/32, 500 ml is the article on this page. Luminix Health distributes IKA for laboratory use. It sits in Round-bottom flasks, inside Beakers & flasks, in Labware.
A round-bottom flask is the heating flask of a distillation or a reflux. The curved wall takes the heat, and the ground neck connects to a still head or a condenser. The joint size, not only the volume, has to match the rest of the set.
A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.
Which category should I open next?
The category is Beakers & flasks. The sub-category is Round-bottom flasks. The catalogue is Labware.
Shelves beside this one are Beakers, Erlenmeyer flasks, Reaction vessels & jacketed vessels, Flat-bottom flasks, Flasks (other) and Beaker & flask accessories.
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.

