Description
Rotilabo® round bottom flask, 100 ml is a borosilicate glass laboratory flask with a compact standard ground joint NS 14/23. Doubling the working volume relative to typical 50 ml flasks, the 100 ml size supports medium-scale reactions, solvent recovery and intermediate storage while remaining easy to clamp and heat. The NS 14/23 joint matches smaller condensers, stoppers and transfer adapters frequently used in micro- and semi-micro setups. Packs contain 10 pc(s), offering convenient replenishment for research groups and teaching laboratories that rely on interchangeable ground-glass systems. Within the Rotilabo® assortment from manufacturer ROTH SELECTION, these vessels serve as core consumable glassware among round flasks and flasks with ground glass joints. Pack weight is 0,900 kg. Borosilicate glass provides the clarity and resistance needed for visual monitoring of reactions and for contact with a wide range of laboratory chemicals. The round-bottom form factor ensures stable seating in heating mantles and cork rings and integrates smoothly into distillation and reflux assemblies built on NS 14/23 components.
This article is part of Round-bottom flasks, in Beakers & flasks. See also Flat-bottom flasks.
Key features
- Pack size: 10 pc(s)
- Brand: Rotilabo®
- Product type: Round bottom flask
- Volume: 100 ml
- Material: Borosilicate glass
- Ground joint: NS 14/23
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Questions about Rotilabo®-round bottom flask, 100 ml, borosilicate glass, NS 14/23, 10 unit(s)
What is this article?
Rotilabo®-round bottom flask, 100 ml, borosilicate glass, NS 14/23, 10 unit(s) is the article on this page. Luminix Health distributes Carl Roth 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?
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.