Description
Reducer socket NS 14/23 to cone NS 29/32 is a precision ground-joint adapter for connecting laboratory glassware of different standard joint sizes. Manufactured from heat-resistant, durable borosilicate glass in accordance with DIN 12257, this reduction piece provides a smaller socket relative to the cone, allowing reliable transitions in distillation, reaction and vacuum assemblies. The NS 14/23 female joint mates with matching male cones while the NS 29/32 male cone interfaces with larger apparatus, maintaining a tight ground-glass seal. Supplied as a single piece, the adapter delivers the thermal and chemical resistance expected of quality borosilicate laboratory glassware from manufacturer ISOLAB Laborgeräte. It is well suited to organic synthesis, analytical chemistry and general laboratory work where standardised ground joints must be bridged without compromising seal integrity. Robust construction supports repeated assembly and disassembly under routine laboratory conditions, making it a practical component for flexible glassware configurations.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: Ground joint reducer
- Socket size: NS 14/23
- Cone size: NS 29/32
- Material: Heat-resistant borosilicate glass
- EAN: 4250362636966
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Questions about adapter - reduction - socket : NS14/23 - cone : NS29/32
What is this article?
adapter - reduction - socket : NS14/23 - cone : NS29/32 is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Matériel de laboratoire.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Tubing, hoses & fittings. The sub-category is Hose connectors, adapters & fittings. The catalogue is Matériel de laboratoire.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing accessories.
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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.