Description
Flat-bottom flask narrow neck, 50 ml is laboratory glassware supplied as a pack of 10 pieces for standard bench use. The narrow-neck, flat-bottom design provides a stable standing form suited to routine handling, storage and processing of liquids in teaching, research and quality-control environments. These flasks come from manufacturer Dinkelberg and are listed under laboratory materials with origin in the Czech Republic. The 50 ml capacity fits smaller-scale preparation and investigation tasks where a compact standing flask is preferred. Narrow-neck geometry supports controlled pouring and reduced evaporation risk during everyday workflows, while the flat base allows secure placement on hot plates, benches or storage shelves when used according to normal laboratory practice. This pack of ten 50 ml narrow-neck flat-bottom flasks offers a practical unit quantity for stocking common glassware needs without additional specification claims beyond the stated format, volume and pack size.
This article is part of Round-bottom flasks, in Beakers & flasks. See also Flat-bottom flasks.
Key features
- Pack size: 10 pc(s)
- Volume: 50 ml
- Neck type: Narrow neck
- Form: Flat-bottom flask
- Country of origin: Czech Republic
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Questions about Flask, flat bottom narrow-neck, 50ml, 10/PK
What is this article?
Flask, flat bottom narrow-neck, 50ml, 10/PK is the article on this page. Luminix Health distributes Dinkelberg for laboratory use. It sits in Round-bottom flasks, inside Beakers & flasks, in Labware.
A round-bottom flask is the heating flask of a distillation or a reflux. The curved wall takes the heat, and the ground neck connects to a still head or a condenser. The joint size, not only the volume, has to match the rest of the set.
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 Round-bottom flasks. The catalogue is Labware.
Shelves beside this one are Beakers, Erlenmeyer flasks, 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.
How does ordering and shipping work?
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.