Description
Erlenmeyer flask, 100 ml, with 3 baffles and beaded rim is a specialised culture vessel designed to improve mixing and increase oxygen transfer into the liquid sample. Three internal baffles interrupt laminar flow during orbital shaking, generating turbulence that enhances aeration of microbial or cell suspensions. The beaded rim provides a secure lip for handling and for seating common closures. Made from borosilicate glass 3.3, the flask offers the chemical resistance and thermal stability needed for autoclaving and repeated laboratory cycles. With a nominal volume of 100 ml (0,1 l) and a net weight of 0,067 kg, this single-piece vessel from manufacturer Rettberg is well suited to shake-flask fermentation, screening experiments and any application that benefits from efficient gas–liquid exchange. Clear glass walls allow continuous visual monitoring of culture appearance, while the baffled geometry promotes more homogeneous conditions than a plain Erlenmeyer of the same volume. The compact 100 ml format is convenient for parallel cultivations and method development on standard laboratory shakers.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: Laboratory vessels
- Nominal volume: 100 ml
- Baffles: 3
- Rim: Beaded rim
- Material: Borosilicate glass 3.3
- Technical Information Sheet:
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Questions about Erlenmeyer flask, 100 ml, with 3 baffles and beaded rim
What is this article?
Erlenmeyer flask, 100 ml, with 3 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.