Description
BOLA round-bottom flasks with a nominal volume of 100 ml are transparent, pore-free single-neck vessels for distillation, reaction and receiving applications. Each flask carries one ground joint NS 29/32, providing a standardised connection for condensers, stoppers or other NS glassware and accessories. The body is produced from perfluoroalkoxy alkane (PFA), delivering a chemically inert, non-porous surface for use with demanding media where fluoropolymer flasks are preferred over conventional materials. Overall height is 117 mm and the spherical diameter is 67 mm, so the 100 ml format remains compact on the bench or in a heating mantle. With a single centre-style ground joint neck, the design suits straightforward heating, reflux and collection tasks in organic and analytical laboratories. These round-bottom flasks from manufacturer Bohlender are supplied as single pieces with a net weight of 0,022 kg and fit research, process and quality-control environments that need PFA construction together with a clear NS 29/32 interface for routine preparative workflows.
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 (0,1 l)
- Material: Perfluoroalkoxy alkane (PFA)
- Colour: Transparent
- Neck configuration: 1 neck
- Ground joint: NS 29/32
- Technical Information Sheet:
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Questions about BOLA Round-Bottom Flasks, 100 ml NS 29/32 made of PFA
What is this article?
BOLA Round-Bottom Flasks, 100 ml NS 29/32 made of PFA is the article on this page. Luminix Health distributes Bohlender 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.
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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. 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.
