Description
Erlenmeyer flask of 300 ml capacity is manufactured from heat-resistant borosilicate glass in accordance with ISO 1773. The narrow-neck design with beaded rim provides a reinforced mouth that withstands handling, cleaning and transport, while the thick wall and heavy base reduce the risk of breakage on the bench. White enamel graduations and inscriptions remain clearly legible for approximate volume reading during media preparation, titrations and general mixing. Supplied by manufacturer ISOLAB Laborgeräte in packs of 10 pieces, these flasks suit routine culture work, solution preparation and heating applications where durable borosilicate glass is required. The conical body promotes efficient swirling and dissolution with limited risk of spillage compared with straight-walled beakers. Chemical resistance and thermal stability of the glass support autoclaving and hot-plate use within normal laboratory practice for this flask type. Uniform beaded-rim geometry also aids placement of stoppers or covers when short-term protection of contents is needed between process steps.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Nominal volume: 300 ml
- Material: Borosilicate glass
- Neck type: Narrow neck
- Rim: Beaded rim
- EAN: 4250362623560
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Questions about erlenmeyer - glass - clear - narrow neck - 300 ml
What is this article?
erlenmeyer - glass - clear - narrow neck - 300 ml is the article on this page. Luminix Health distributes ISOLAB 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?
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.



