Description
Hempel columns without glass jacket serve as packed distillation sections in laboratory glass apparatus for separation and purification. This DURAN® column features a fill height of 800 mm, providing extended packing volume for demanding fractionation tasks. Supplied as 1 pc and weighing 0,378 kg, the unjacketed body is chosen when external temperature control is sufficient or when a jacket-free profile simplifies the assembly. With suitable packing, Hempel columns enhance vapour–liquid contact and support cleaner cuts between boiling fractions in organic chemistry and solvent-recovery applications. The column from manufacturer Lenz is intended for integration into standard distillation bridges and modular glassware trains. DURAN® material offers the chemical durability and thermal stability laboratories rely on during repeated process cycles. The generous fill height is useful for preparative work, teaching demonstrations and method optimisation where longer packed beds improve separation efficiency. Technicians can combine the unit with condensers, receivers and other glass components to build flexible extraction and distillation setups tailored to specific laboratory protocols.
This article is part of Reaction vessels & jacketed vessels, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: Hempel column without glass jacket
- Material: DURAN®
- Fill height: 800 mm
- Weight: 0,378 kg
Recently viewed
You may also like
Questions about Hempel columns without glass jacket, DURAN®, fill. height 800 mm, 1 unit(s)
What is this article?
Hempel columns without glass jacket, DURAN®, fill. height 800 mm, 1 unit(s) is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Reaction vessels & jacketed vessels, inside Beakers & flasks, in Labware.
A reaction vessel is the flask a synthesis actually runs in, sometimes jacketed so a fluid can heat or cool the wall. The joints, the working volume and the jacket connections are the specification. It is not a storage bottle.
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 Reaction vessels & jacketed vessels. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, Erlenmeyer flasks, Flat-bottom flasks, Flasks (other) and Beaker & flask 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.