Description
Round flasks in DURAN® transparent glass with a 50 ml capacity and NS 24/29 ground joint are compact laboratory vessels for distillation and Soxhlet appliances, sampling and sample preparation. Transparent DURAN® glass permits visual monitoring of small sample volumes during environmental analysis and preparative work. Supplied as 1 pc and weighing 0,043 kg, the flask from manufacturer Lenz combines a 50 ml working volume with an NS 24/29 standard joint for compatibility with matching jointed components. It is appropriate for small-scale distillation trains, Soxhlet-related setups and sample-preparation steps where a reduced round-bottom volume is preferred. Laboratories performing environmental analysis can integrate the vessel into NS 24/29 glassware assemblies with suitable condensers and adapters. The clear glass construction supports observation throughout processing. With a pack size of one unit, capacity, joint size and weight are stated for straightforward selection when configuring compact distillation or sample-preparation apparatus in research and routine analytical environments.
This article is part of Round-bottom flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: Round flask
- Material: DURAN® transparent glass
- Capacity: 50 ml
- Ground joint: NS 24/29
- Weight: 0,043 kg
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Questions about Round flasks,DURAN®, transparent glass, 50 ml, NS 24/29, 1 unit(s)
What is this article?
Round flasks,DURAN®, transparent glass, 50 ml, NS 24/29, 1 unit(s) is the article on this page. Luminix Health distributes Lenz 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.