Description
Erlenmeyer flask with standard ground joint NS 14/23 is a conical laboratory flask produced from borosilicate glass 3.3 (LBG 3.3) for everyday analytical and preparative tasks. The nominal volume is 50 ml (0,05 l), offering a convenient working size for medium-scale mixing, heating, sample storage and reaction work. The NS 14/23 ground joint ensures compatibility with standard laboratory stoppers and glassware accessories, enabling secure assembly in distillation, reflux or closed-system applications. Made from borosilicate glass 3.3, the flask delivers the chemical durability and thermal stability associated with LBG 3.3 laboratory glass and comes from manufacturer Labbox as a single unit. With a net weight of 0,032 kg, it is easy to handle on the bench while retaining the classic Erlenmeyer profile that supports efficient swirling and reduced splash-out. Suitable for teaching laboratories, quality-control benches and research workflows, this 50 ml flask with NS 14/23 joint provides a reliable, standardised glass vessel for routines that demand borosilicate 3.3 performance and interchangeable ground-joint connections.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Nominal volume: 50 ml
- Ground joint: NS 14/23
- Product type: LBG
- EAN: 8434868013056
- GTIN: 08434868013056
- Technical Information Sheet:
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Questions about Flask, Erlenmeyer, mouth 14/23, LBG 3.3, 50 ml
What is this article?
Flask, Erlenmeyer, mouth 14/23, LBG 3.3, 50 ml is the article on this page. Luminix Health distributes Labbox 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.