Description
ROTILABO Erlenmeyer flasks, narrow neck, are conical laboratory flasks with a nominal capacity of 500 ml, manufactured from borosilicate glass 3.3. The narrow-neck design is suited to mixing, swirling and temporary storage of larger liquid volumes while helping to reduce spillage compared with wide-neck flasks. Borosilicate glass 3.3 delivers the thermal and chemical performance expected of standard laboratory glassware in routine bench applications. Offered as a pack of 10 pc(s) with a total weight of 2,260 kg, the set supplies multiple identical vessels for parallel work or multi-user environments. These flasks form part of the ROTILABO labware assortment from manufacturer Carl ROTH and serve general chemistry, biology and teaching laboratories. The conical shape promotes efficient mixing by hand or on a shaker and keeps contents easy to observe. A 500 ml capacity supports solution preparation, dilution, intermediate reagent holding and sample handling wherever clear borosilicate Erlenmeyer flasks with a narrow neck are required for everyday laboratory practice.
This article belongs on Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Product type: Erlenmeyer flasks, narrow neck
- Capacity: 500 ml
- Material: Borosilicate glass 3.3
- Weight: 2,260 kg
- EAN: 4251054454202
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Questions about ROTILABO Erlenmeyer flasks, narrow neck, 500 ml, borosilicate glass 3.3
What is this article?
ROTILABO Erlenmeyer flasks, narrow neck, 500 ml, borosilicate glass 3.3 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.

