Description
NOVUS desiccator DN 250 with side tubulature and stopcock is a laboratory drying vessel in DURAN® glass for controlled storage and drying of moisture-sensitive samples under vacuum or with desiccants. It combines a knob lid with a side tubulature fitted with an NS stopcock and cone NS 24/29 for vacuum connection. The ground flange has an internal diameter of 274 mm; outer diameter is 320 ± 2 mm and overall height is 357 mm, giving an approximate volume of 10,5 L. Offered as a complete glassware unit from manufacturer Witeg, this desiccator supports sample conditioning, storage of hygroscopic solids, and vacuum-assisted drying in analytical, chemical, and research laboratories. DURAN® construction delivers the chemical resistance and mechanical robustness expected in routine lab glassware. Clear flange geometry and the integrated NS 24/29 port allow reliable sealing with standard plates and vacuum lines. The DN 250 format balances usable chamber volume with a compact footprint on the bench, making it a practical choice for everyday desiccation workflows where side vacuum access and a knob lid are preferred.
This article is part of Desiccators & desiccant, in Tools & accessories.
Key features
- Pack size: 1 pc
- Series: NOVUS with knob lid
- Material: DURAN® glass
- Nominal diameter: DN 250
- Side connection: NS stopcock with cone NS 24/29
- Flange ID / OD: 274 mm / 320 ± 2 mm
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Desiccators ''''NOVUS'''', DN 250, with knob
What is this article?
Desiccators ''''NOVUS'''', DN 250, with knob is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Desiccators & desiccant, inside Tools & accessories, in Labware.
A desiccator is a closed vessel that keeps a dried sample dry, usually over a desiccant or under vacuum. The seal of the lid and the state of the desiccant, not the glass alone, decide whether water stays out.
The small tools of the bench are what the hand actually holds: a spatula for a powder, forceps for an object that must stay clean, a brush for a narrow neck, a desiccator when a dried sample must not take up water again. None of these reads a measurement. They keep the measurement possible. The apparatus around them is listed under ISO laboratory apparatus.
Which category should I open next?
The category is Tools & accessories. The sub-category is Desiccators & desiccant. The catalogue is Labware.
Shelves beside this one are Spatulas & spoons, Other lab tools & accessories, Lab furniture, trolleys & storage, Tweezers & forceps, Scissors, scalpels & dissecting instruments, Weighing boats, dishes & paper, Grease, boiling stones & sealants, Timers, stopwatches & calculators, Stationery, books & lab notebooks, Brushes & cleaning tools, Stirring rods, spreaders & glass tools, Cutting & sealing tools and Gas handling & burners accessories.
What should I check before I order?
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.