Description
Flat-bottom flask with standard ground joint NS 29/32, 1000 ml is a GLASSCO laboratory standing flask made from high-quality borosilicate glass LBG 3.3. It offers a nominal volume of 1 l and a standardised NS 29/32 ground joint for secure connection to condensers, adapters and other jointed glassware. The flat base gives stable placement on hotplates, stirrers and benchtops during heating, mixing, distillation support and general reaction work. Borosilicate 3.3 provides the thermal shock resistance and chemical durability required in routine organic, analytical and preparative laboratory practice. This single-piece flask has a net weight of 0,690 kg and belongs to the GLASSCO product type. From manufacturer Labbox, the vessel is specified in line with DIN 12602 and is the 1000 ml stehkolben component referenced for complete extraction assemblies together with a matching condenser and 500 ml extractor; combination with a suitable extraction thimble is recommended when building such a setup. The NS 29/32 joint ensures broad compatibility with common laboratory ground-joint systems, making the flask a practical choice wherever a robust 1000 ml flat-bottom receiver or boiling vessel is needed.
This article is part of Round-bottom flasks, in Beakers & flasks. See also Flat-bottom flasks.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Nominal volume: 1 l
- Joint size: NS 29/32
- Product type: GLASSCO
- EAN: 8434868005495
- Technical Information Sheet:
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Questions about Boiling flask flat bottom, GLASSCO, mouth 29/32, 1000 ml
What is this article?
Boiling flask flat bottom, GLASSCO, mouth 29/32, 1000 ml is the article on this page. Luminix Health distributes Labbox 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.
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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.
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