Description
Erlenmeyer flask with standard ground joint NS 19/26 is a conical laboratory flask made from borosilicate glass 3.3 (LBG 3.3) with a nominal volume of 250 ml. The wide base and narrow neck support stable standing, efficient mixing and reduced splash risk during swirling, heating or media preparation. The NS 19/26 ground joint enables secure, interchangeable connection to condensers, stoppers, adapters and other standard-joint glassware for closed or semi-closed workflows. Manufactured from borosilicate glass 3.3, the vessel offers the thermal and chemical resistance expected for routine laboratory use with aqueous and many organic media. This pack from manufacturer Labbox contains 10 pieces, suited to stocking teaching labs, quality-control benches and research groups that need matched jointed Erlenmeyer flasks. Typical applications include sample preparation, titrations, culture work, solvent handling and general wet-chemistry procedures where a reliable conical flask with a defined ground joint is required. Net weight of the pack is 0,970 kg. The clear glass body allows easy visual monitoring of contents and fill level throughout experimental steps.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pcs
- Material: Borosilicate glass 3.3
- Nominal volume: 250 ml
- Joint size: NS 19/26
- EAN: 8434868013261
- GTIN: 08434868013261
- Technical Information Sheet:
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Questions about Flask, Erlenmeyer, mouth 19/26, LBG 3.3, 250 ml, 10 pcs
What is this article?
Flask, Erlenmeyer, mouth 19/26, LBG 3.3, 250 ml, 10 pcs 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.