Description
Neoprene sealing rings for desiccators provide a dependable airtight interface for laboratory desiccator vessels employed in sample drying and moisture-controlled storage. Fabricated from durable neoprene elastomer, the ring supports vacuum retention and helps shield hygroscopic materials from ambient humidity throughout analytical workflows. Designed for compatibility with desiccator article no. 7 082 002, each unit is supplied as one piece with a net weight of 0,008 kg. The flexible construction withstands routine laboratory handling and repeated lid cycles common in daily desiccator operation. Research groups in chemistry, pharmaceuticals, and materials science use such seals together with suitable desiccants to maintain dry internal atmospheres. These sealing rings from manufacturer Witeg belong to the desiccator O-ring category and function as convenient spare or replacement components. Fitting requires no specialised tools, enabling rapid restoration of sealing performance when wear appears. Gross weight is 0,008 kg, and the part originates from Italy, making it a compact addition to standard glassware accessory stocks. Consistent sealing performance underpins reproducible drying outcomes and stable long-term storage of sensitive samples in controlled low-humidity laboratory settings.
This article is part of Lids & seals, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Material: Neoprene
- Compatible with: Article no. 7 082 002
- Country of origin: Italy
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Questions about Sealing rings for desiccators
What is this article?
Sealing rings for desiccators is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Lids & seals, inside Stoppers, caps & closures, in Labware.
Lids and seals are the covers of dishes, jars and tanks: a snap lid, a sealing film, a gasket. The seal is doing the work. A lid that only rests on the rim does not contain a volatile liquid.
A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stoppers, caps & closures. The sub-category is Lids & seals. The catalogue is Labware.
Shelves beside this one are Screw caps & closures, Rubber & silicone stoppers, Ground-joint glass stoppers and Closures (other).
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.