Description
Adapter with NS-stopcock in DURAN® glass is a ground-joint laboratory component fitted with a tubular olive that is bent and a core joint size 24/29. It belongs to the family of glass parts used in distillation and extraction assemblies where a controlled side connection and a reliable NS stopcock are required. The bent tubular olive supports flexible tubing attachment for vacuum, inert gas or liquid transfer while the ground joint ensures a tight seal to matching NS glassware. Supplied as a single piece and weighing 0,100 kg, the adapter integrates cleanly into modular setups for organic synthesis, solvent handling and preparative work. Manufactured by Lenz, this DURAN® unit is intended for routine laboratory glass trains that demand chemical resistance and dimensional compatibility with standard European cone sizes. Ideal for building or extending apparatus that combine stopcock control with a side olive outlet, it supports reproducible connections in teaching, research and quality-control laboratories without unnecessary bulk.
This article belongs on Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: Adapter with NS-stopcock
- Material: DURAN® glass
- Joint size: Core NS 24/29
- Olive design: Tubular olive bent
- Weight: 0,100 kg
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Questions about Adapter with NS-stopcock, DURAN®, tub. olive bent core 24/29, 1 unit(s)
What is this article?
Adapter with NS-stopcock, DURAN®, tub. olive bent core 24/29, 1 unit(s) is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Stopcocks & valves, inside Tubing, hoses & fittings, in Labware.
A stopcock opens and closes a line, or directs it between ports. Glass stopcocks have a ground plug that needs grease or a PTFE key. The bore decides the flow. A two-way and a three-way key are different parts.
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 Stopcocks & valves. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, PVC, PTFE & other tubing, Silicone tubing and Tubing accessories.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. 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.