Description
Erlenmeyer flask, 3000 ml, with 4 baffles and beaded rim is a large-volume laboratory culture vessel engineered for better mixing and increased oxygen input into the sample. Fabricated from borosilicate glass 3.3, the flask delivers the chemical resistance and thermal performance needed for repeated sterilisation and demanding culture conditions. Four internal baffles intensify turbulence under shaking, promoting efficient gas transfer and uniform suspension for aerobic processes. A beaded rim supports practical handling and reliable seating of closures. Nominal volume is 3 l and net weight is 0,800 kg, offered as a single piece. From manufacturer Rettberg, this baffled Erlenmeyer format serves microbiology, fermentation development, seed-train work and broader laboratory applications where enhanced agitation outperforms plain conical flasks. Its robust glass construction fits standard culture-vessel routines in research, process development and quality-control environments that require reproducible mixing at multi-litre scale.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Nominal volume: 3 l
- Material: Borosilicate glass 3.3
- Baffles: 4
- Rim: Beaded rim
- Technical Information Sheet:
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Questions about Erlenmeyer flask, 3000 ml, with 4 baffles and beaded rim
What is this article?
Erlenmeyer flask, 3000 ml, with 4 baffles and beaded rim is the article on this page. Luminix Health distributes Rettberg 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.
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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.