Description
Erlenmeyer flask 50 ml NS 24/29 Economy is a graduated conical laboratory flask made from clear borosilicate glass 3.3, fitted with a standard ground joint NS 24/29. With an outer diameter of 51 mm and a height of 80 mm, this 50 ml flask offers a compact format for small-volume mixing, heating and temporary holding of solutions. The conical geometry aids efficient swirling and helps limit splash-out, while the graduation marks permit approximate volume assessment without additional measuring equipment. Manufactured by Witeg from chemically resistant borosilicate glass 3.3, the vessel tolerates the thermal conditions typical of routine laboratory use and is compatible with common aqueous and organic media. The NS 24/29 joint allows connection to matching stoppers or other standard taper accessories. Supplied in packs of 10 pieces, the Economy line provides a cost-conscious choice for teaching laboratories, quality-control stations and general research settings that need dependable small Erlenmeyer flasks with a standardised ground joint. Clear glass ensures good visibility of sample appearance, colour shifts and phase separation during everyday experimental workflows.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Nominal volume: 50 ml
- Ground joint: NS 24/29
- Outer diameter: 51 mm
- Height: 80 mm
- Material: Borosilicate glass 3.3
- Technical Information Sheet:
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Questions about Erlenmeyer flask 50 ml ST 24/29 Economy
What is this article?
Erlenmeyer flask 50 ml ST 24/29 Economy is the article on this page. Luminix Health distributes Witeg 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.