Description
DURAN® silicone lid set, S/M/L, is a laboratory silicone lid assortment in green that includes three sizes for covering vessels with different openings. The set comprises small, medium and large lids suitable for diameters of Ø 43–61 mm, Ø 64–76 mm and Ø 84–116 mm, matching common beaker and flask rims used in everyday laboratory work. Flexible silicone enables a close fit across each stated diameter range and supports tidy covering of open glassware during preparation, standing times or transport within the lab. Packaged as one set with a weight of 0,037 kg, the lids are convenient to keep ready at the bench alongside standard laboratory glassware. This accessory comes from manufacturer DWK Life Sciences under the established DURAN® name and aligns with beaker and Erlenmeyer workflows in teaching, analytical and research laboratories. The green colour makes the set easy to recognise when several colour variants or vessel series are handled side by side. By combining S, M and L sizes in a single pack, the product offers a straightforward way to equip the bench with matching covers for a practical span of vessel openings without ordering each size separately.
This article is part of Beaker & flask accessories, in Beakers & flasks.
Key features
- Pack size: 1 set
- Brand: DURAN®
- Colour: Green
- Sizes: S/M/L (three sizes)
- Suitable for: Ø 43–61 mm, Ø 64–76 mm, Ø 84–116 mm
- Material: Silicone
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Questions about DURAN® silicone lid set, S/M/L, , Colour, green, 1 set
What is this article?
DURAN® silicone lid set, S/M/L, , Colour, green, 1 set is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Beaker & flask accessories, inside Beakers & flasks, in Labware.
Accessories for beakers and flasks are the cork rings, the covers, the joint clips and the holders that keep a flask upright or closed. A clip is what stops a ground joint from falling apart when it is inverted.
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 Beaker & flask accessories. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, Erlenmeyer flasks, Reaction vessels & jacketed vessels, Flat-bottom flasks and Flasks (other).
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.