Description
Tamper-evident cap, red, 45 mm is a laboratory closure for secure sealing of plastic bottles and related containers used in research and routine workflows. The 45 mm format suits common bottle neck sizes, supporting a reliable fit during sample storage, transport, and preparation. Finished in red for fast visual identification on the bench or in storage, the design incorporates a tamper-evident feature that helps show whether a container has been opened, aiding basic integrity checks in shared laboratory environments. Packaged as 10 pc(s), the set is practical for stocking frequently used bottle lines without unnecessary bulk. Each unit weighs approximately 0,100 kg, so the pack remains light for everyday lab logistics. These closures belong with plastic-bottle accessories for containers, bottles, tins and canisters and fit standard labware setups for vessels and consumables. From manufacturer KAUTEX, they integrate into analytical, quality-control, and general laboratory applications where identifiable, secure sealing of plastic bottles is required. Suitable wherever first-opening indication and consistent handling of laboratory containers matter day to day.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 10 pc(s)
- Type: Tamper-evident cap
- Colour: red
- Diameter: 45 mm
- Weight: 0,100 kg
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Questions about Tamper-evident cap, red, 45 mm, 10 unit(s)
What is this article?
Tamper-evident cap, red, 45 mm, 10 unit(s) is the article on this page. Luminix Health distributes KAUTEX for laboratory use. It sits in Screw caps & closures, inside Stoppers, caps & closures, in Labware.
A screw cap has a thread and a liner. The thread has to match the bottle. The liner has to survive the liquid: a pulp liner fails in a solvent that a PTFE-faced liner ignores. The colour of the cap is not the specification.
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 Screw caps & closures. The catalogue is Labware.
Shelves beside this one are Rubber & silicone stoppers, Ground-joint glass stoppers, Lids & seals and Closures (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.