Description
Desiccator made of borosilicate glass 3.3 with knob lid and side tubulature, 20 cm, is a classic laboratory vessel for controlled drying and storage of moisture-sensitive samples and reagents. The robust borosilicate glass 3.3 body offers excellent chemical resistance and thermal stability suited to everyday laboratory use. A practical knob lid allows convenient opening and closing while maintaining a reliable seal when used with suitable grease or sealing rings. The integrated side tubulature provides a connection point for vacuum application or gas exchange, supporting efficient desiccation workflows. Supplied as a single unit, this 20 cm model fits standard laboratory benches and desiccator cabinets. Manufactured by Hecht, the design follows established laboratory glassware conventions for durability and ease of handling. Ideal for drying solids, protecting hygroscopic materials, or temporary storage under reduced humidity, the clear glass construction also permits visual monitoring of contents and indicator status without disturbance. The combination of borosilicate glass 3.3, knob lid and side tubulature makes this desiccator a versatile addition to analytical, preparative and general chemistry laboratories requiring reliable moisture control.
This article is part of Desiccators & desiccant, in Tools & accessories.
Key features
- Pack size: 1 pc
- Type: Desiccator
- Material: Borosilicate glass 3.3
- Diameter: 20 cm
- Lid: Knob lid
- Connection: Side tubulature
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Questions about Desiccators, borosilicate glass 3.3 with cover with knob and side tube 20 cm
What is this article?
Desiccators, borosilicate glass 3.3 with cover with knob and side tube 20 cm is the article on this page. Luminix Health distributes Hecht 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. Delivery across the EU, two to five days if in stock. 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.
