Description
Erlenmeyer flask 200 ml NS 29/32 is a graduated conical laboratory flask manufactured from clear borosilicate glass 3.3 for everyday mixing, heating and culture work. With a nominal volume of 200 ml, an outer diameter of 79 mm and a height of 130 mm, it offers a compact footprint while the wide base and narrow neck support stable swirling and reduced splash risk. The ground joint NS 29/32 allows secure connection to stoppers, condensers or other standard joint glassware. Clear glass and permanent graduation marks facilitate visual volume estimation and process monitoring. Produced by Witeg, this flask is suited to general chemistry, media preparation, titrations and sample handling where thermal and chemical resistance of borosilicate 3.3 glass are required. The conical shape aids efficient mixing and easy cleaning, making the vessel a practical choice for teaching laboratories as well as routine research and quality-control applications that rely on standardised NS joint geometry.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Nominal volume: 200 ml
- Joint size: NS 29/32
- Material: borosilicate glass 3.3
- Outer diameter: 79 mm
- Height: 130 mm
- Technical Information Sheet:
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Questions about Erlenmeyer flask 200 ml ST 29/32
What is this article?
Erlenmeyer flask 200 ml ST 29/32 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.
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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.