Beschrijving
Boiling capillary with ground joint NS 24/29 is a laboratory glass accessory used to promote smooth boiling and reduce bumping during heating of liquids in jointed glassware. The capillary is specified with core joint NS 24/29 and an installation length of 200 mm, allowing secure insertion into compatible flasks and apparatus with standard European ground joints. By providing nucleation sites within the boiling liquid, the capillary supports controlled vapour formation in distillation, reflux and general heating setups common in organic and analytical laboratories. Compact net and gross weight of 0,032 kg keeps the component light within multi-neck assemblies. This boiling capillary from manufacturer Witeg is supplied as a single piece for direct integration into existing NS 24/29 glass trains. It is intended for routine laboratory heating work where stable boiling behaviour is required without mechanical stirrers. The defined joint size and installation length simplify selection against existing flask inventories, supporting reproducible set-up in teaching, research and quality-control laboratories that rely on classical ground-joint glassware systems.
This article is part of Calibration, service & certificates.
Key features
- Pack size: 1 pc
- Type: Boiling capillary
- Ground joint: NS 24/29
- Installation length: 200 mm
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