Description
Schlenk receiving flask 100 ml with NS 14/23 joint is a round laboratory vessel designed for distillate collection and inert-atmosphere handling of air-sensitive materials. It features a standard ground joint NS 14/23 together with a side stopcock NS 14,5 offering a 2,5 mm bore and an 8 mm olive set at a 45° angle for reliable vacuum or gas-line connections. The hollow plug and glass handle provide convenient, precise operation of the stopcock during Schlenk-line procedures. Made from borosilicate glass 3.3 by manufacturer Witeg, the flask combines chemical resistance with good thermal stability for everyday synthetic and distillation work. With a 100 ml nominal volume and a net weight of 0,074 kg, it suits medium-scale organic preparations, solvent transfers and preparative receiving tasks. The round-bottom form promotes even heat distribution and effective mixing when used with heating mantles or oil baths. This receiving flask fits seamlessly into standard ground-joint assemblies employed in research laboratories for air-free chemistry and distillation setups.
This article is part of Round-bottom flasks, in Beakers & flasks. See also Flat-bottom flasks.
Key features
- Pack size: 1 pc
- Nominal volume: 100 ml
- Joint size: NS 14/23
- Material: Borosilicate glass 3.3
- Side stopcock: NS 14,5
- Bore diameter: 2,5 mm
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Questions about Collecting flask Schlenk 100 ml ST 14/23 lat.
What is this article?
Collecting flask Schlenk 100 ml ST 14/23 lat. is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Round-bottom flasks, inside Beakers & flasks, in Matériel de laboratoire.
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 Matériel de laboratoire.
Shelves beside this one are Beakers, Erlenmeyer flasks, Reaction vessels & jacketed vessels, Flat-bottom flasks, Flasks (other) and Beaker & flask accessories.
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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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