Description
RV 10.101 receiving flask with KS 35/20 joint is a 250 ml collection vessel intended for rotary evaporator distillation applications. It is made from high-quality borosilicate glass and supplied uncoated, offering good chemical resistance and thermal durability for everyday laboratory solvent recovery. The KS 35/20 spherical joint provides a reliable connection to matching condenser and evaporator components in compatible RV 10 systems. Nominal volume is 0,25 l (250 ml), making the flask appropriate for medium-scale distillations where a larger condensate capacity is needed. This receiving flask from manufacturer IKA serves as a standard glassware accessory for concentration and purification workflows involving organic solvents or aqueous solutions. Delivered as a single unit, it functions as a replaceable component within rotary evaporation assemblies. Transparent borosilicate glass permits continuous visual inspection of the collected distillate during operation.
This article belongs on Flasks (other), in Beakers & flasks.
Key features
- Pack size: 1 pc(s)
- Storage temperature: 5–40 °C
- Type: Receiving flask, uncoated
- Material: High-quality borosilicate glass
- Joint size: KS 35/20
- EAN: 4053411000295
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Questions about RV 10.101, Receiving flask, KS 35/20, 250 ml
What is this article?
RV 10.101, Receiving flask, KS 35/20, 250 ml is the article on this page. Luminix Health distributes IKA for laboratory use. It sits in Flasks (other), inside Beakers & flasks, in Labware.
These are the flasks that are not a plain beaker, Erlenmeyer, round bottom or flat bottom: odd shapes, special necks, flasks defined by a use. The volume and the joint, if there is one, still have to match the setup.
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 Flasks (other). The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, Erlenmeyer flasks, Reaction vessels & jacketed vessels, Flat-bottom flasks 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.
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.

