Description
Receiving flask 100 ml, round, with ball joint socket KS 35, coated is a round-bottom collection flask intended for rotary evaporators. The 100 ml vessel is manufactured from borosilicate glass 3.3 and fitted with a ball joint socket KS 35 (KS 35/20). A plastic coating provides splinter and implosion protection during vacuum operation, reducing the risk of glass fragments and improving handling safety under reduced pressure. This receiving flask from manufacturer Rettberg is designed for safe condensate collection in rotary evaporation workflows used in organic chemistry, pharmaceutical sample concentration and general laboratory solvent recovery. With a nominal volume of 0,1 l and a net weight of 0,081 kg, the flask is supplied as a single piece and integrates with standard rotary evaporator assemblies that use KS 35 ball joints. The coated borosilicate construction combines chemical resistance with added mechanical protection, making it a practical choice wherever coated glassware is preferred for operator safety during routine concentration work.
This article belongs on Vacuum & pump accessories, in Pumps, vacuum & evaporation.
Key features
- Pack size: 1 pc
- Nominal volume: 0,1 l
- Joint size: KS 35/20
- Material: Borosilicate glass 3.3
- Coating: Plastic (splinter and implosion protection)
- Shape: Round bottom
- Technical Information Sheet:
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Collecting flask, 100 ml, round, spherical socket size 35, coated
What is this article?
Collecting flask, 100 ml, round, spherical socket size 35, coated is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Vacuum & pump accessories, inside Pumps, vacuum & evaporation, in Lab instruments.
Vacuum accessories are the traps, the gauges, the hoses and the controllers between a pump and a flask. A cold trap is what keeps solvent out of the pump. A gauge is how you know the vacuum is the one the method asked for, rather than a hope.
A vacuum pump lowers the pressure above a liquid so it boils at a lower temperature. That is the point of a rotary evaporator: solvent leaves a sample without cooking it. A diaphragm pump or a rotary-vane pump is chosen by the vacuum it reaches and by whether solvent vapour will destroy it. A peristaltic pump moves liquid by squeezing a tube, so the liquid touches only the tube. A barrel pump transfers a larger volume from a drum. The glassware on the evaporator is indexed under ISO laboratory glassware. Solvent identity is on PubChem.
Which category should I open next?
The category is Pumps, vacuum & evaporation. The sub-category is Vacuum & pump accessories. The catalogue is Lab instruments.
Shelves beside this one are Vacuum pumps, Rotary evaporators, Peristaltic & dosing pumps, Drum, barrel & transfer pumps and Pumps (other) & 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.