Description
Nitrogen tube with core, 100 ml is a laboratory glass vessel for inert-gas work and closed ground-joint systems. Produced from DURAN® glass, it is fitted with an NS 14/23 standard ground joint and a stopcock borehole of 2,5 mm to allow controlled gas passage. The design includes a core that assists nitrogen blanketing and sample protection when the tube is combined with round flasks and other ground-joint apparatus. Packaged as a single piece with a weight of 0,260 kg, the 100 ml volume addresses intermediate-scale preparative and analytical procedures that demand a sealed glass environment. This nitrogen tube from manufacturer Lenz is suited to research and routine laboratories operating with NS 14/23 connections. DURAN® glass supplies the chemical resistance and thermal characteristics expected of laboratory glassware, while the specified cock borehole supports reproducible regulation of nitrogen flow. The vessel connects directly into existing glass assemblies for inert-atmosphere maintenance, gas-line use and related handling without altering standard joint compatibility across the setup.
This article is part of Distillation heads, adapters & columns, in Distillation & extraction glassware.
Key features
- Pack size: 1 pc
- Capacity: 100 ml
- Glass type: DURAN®
- Ground joint: NS 14/23
- Cock borehole: 2,5 mm
- Design: with core
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Questions about Nitrogen tube, with core, 100 ml, DURAN®, NS 14/23, cock borehole 2.5mm
What is this article?
Nitrogen tube, with core, 100 ml, DURAN®, NS 14/23, cock borehole 2.5mm is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Distillation heads, adapters & columns, inside Distillation & extraction glassware, in Labware.
A still head, an adapter or a column is the glass between the boiling flask and the condenser. A Vigreux or packed column gives the vapour a surface so a closer-boiling mixture can separate. The joint sizes at both ends have to match the flask and the condenser.
Distillation separates liquids by boiling point. A condenser turns the vapour back into liquid: Liebig, coil and cold-finger shapes differ in how much cooling surface they offer. A still head and a column sit between the flask and the condenser. A Soxhlet extractor washes a solid again and again with the same solvent. Ground joints have a standard size, and the joint, not the flask, is what has to match. The pieces are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Distillation & extraction glassware. The sub-category is Distillation heads, adapters & columns. The catalogue is Labware.
Shelves beside this one are Condensers, Ground-joint glassware (other) and Soxhlet & extraction apparatus.
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.