Description
Rotilabo® Erlenmeyer flasks in borosilicate glass with standard ground joint NS 45/40 and a nominal capacity of 2000 ml are suited to larger-volume laboratory tasks such as bulk mixing, heating and intermediate holding of liquids. The classic conical form with a narrower neck supports effective swirling of substantial contents while helping to contain splash, and the NS 45/40 ground joint allows connection to stoppers, adapters or other matching glassware. Borosilicate glass delivers the thermal shock resistance and chemical robustness required in preparative chemistry, media work and general laboratory practice. Packs of 6 pieces from manufacturer ROTH SELECTION provide a practical quantity for research groups, pilot-scale benches and teaching facilities that regularly handle two-litre Erlenmeyer vessels. As part of the Rotilabo® range, the flasks fit established workflows for sample preparation, simple reactions and solution handling. The multipack weighs 3,000 kg in total and is intended for organised laboratory storage. Consistent joint geometry assists reliable sealing with compatible NS 45/40 accessories across repeated set-ups.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 6 pc(s)
- Brand: Rotilabo®
- Material: Borosilicate glass
- Capacity: 2000 ml
- Ground joint: NS 45/40
- Weight: 3,000 kg
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Questions about Erlenmeyer flasks ROTILABO® with ground glass joint, 2000 ml, 45/50
What is this article?
Erlenmeyer flasks ROTILABO® with ground glass joint, 2000 ml, 45/50 is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Erlenmeyer flasks, inside Beakers & flasks, in Labware.
An Erlenmeyer, or conical, flask has a flat base and a narrowing wall so a liquid can be swirled. It is the ordinary culture and titration flask. A baffled wall is a different article, used when the swirl must turn the liquid over.
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 Erlenmeyer flasks. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, 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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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.