Description
Erlenmeyer flask 50 ml wide neck with rim, DURAN®, is a graduated conical laboratory flask for preparation, mixing and handling of liquid media at intermediate small volumes. The wide neck with rim simplifies filling, pouring and cleaning, and the conical body allows efficient swirling of contents with reduced risk of spillage. Key dimensions are a neck outer diameter of 34 mm, a flask outer diameter of 51 mm and a height of 85 mm, providing a stable yet compact profile for benchtop and apparatus use. The flask is manufactured from DURAN® tubing in borosilicate glass 3.3, combining the recognised DURAN® glass quality with the thermal and chemical resistance expected of this material class. Graduation markings support approximate volume reading during sample work-up and culture preparation. Supplied in packs of 10 pieces from manufacturer Witeg, the flask suits chemistry, life-science and general laboratory environments that specify DURAN® Erlenmeyer glassware. Net weight is 0,049 kg per flask and nominal volume is 0,05 l. Wide-neck access, graduated conical form and DURAN® borosilicate construction make this 50 ml flask a reliable option for routine liquid handling and media work.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Nominal volume: 0,05 l
- Material: Borosilicate glass 3.3
- Brand glass: DURAN®
- Neck type: Wide neck with rim
- Neck outer Ø: 34 mm
- Technical Information Sheet:
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Questions about Erlenmeyer flask 50 ml wide neck with rim
What is this article?
Erlenmeyer flask 50 ml wide neck with rim 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.