Description
Erlenmeyer flask, narrow neck, Simax borosilicate glass 3.3, 100 ml is a classic conical laboratory flask intended for general wet-chemistry and culture work. The narrow-neck (Enghals) design combined with the characteristic flat-bottom conical body allows efficient swirling and mixing while limiting splash-out, making the vessel practical for sample preparation, media handling and routine heating or cooling steps. Constructed from Simax borosilicate glass 3.3, the flask belongs to the well-established 3.3 glass family widely used in laboratory glassware. Supplied as a single piece from manufacturer Hecht, the 100 ml capacity suits small-scale preparations and teaching or research benches where moderate volumes are processed. Clear walls permit straightforward visual inspection of contents and colour changes. The flask fits standard laboratory supports and can be integrated into everyday glassware sets for chemistry, biology and quality-control laboratories. Its simple, robust form supports repeated handling in daily lab workflows without unnecessary complexity.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: Erlenmeyer flask
- Neck type: Narrow neck (Enghals)
- Material: Simax borosilicate glass 3.3
- Capacity: 100 ml
- Form: Conical flask with flat bottom
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Questions about Erlenmeyer flasks, narrow neck, Simax borosilicate glass 3.3 ml 100
What is this article?
Erlenmeyer flasks, narrow neck, Simax borosilicate glass 3.3 ml 100 is the article on this page. Luminix Health distributes Hecht 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.

