Description
Tamper-evident cap, blue, is a laboratory closure fitted with a conical seal and a 45 mm thread for compatible plastic bottles and containers. The blue body supports simple colour coding on the bench, in storage racks or during sample logistics, while the tamper-evident design makes first opening visible. A conical seal geometry helps achieve a secure fit on matching 45 mm threaded necks used with common labware vessels. This cap from manufacturer KAUTEX is intended for routine laboratory handling of containers, bottles, tins and canisters where a clear indication of integrity matters. It is supplied as a pack of 10 pc(s) with a total weight of 0,175 kg, which suits stock replenishment in research, analytical and quality-control environments. The component integrates into existing plastic-bottle workflows without additional adapters when the thread size matches. Laboratories that standardise closures by colour and seal type can use this blue conical-seal variant to keep bottle systems consistent across media preparation, intermediate storage and internal transport of non-critical samples and reagents.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 10 pc(s)
- Product type: Tamper-evident cap
- Colour: blue
- Seal: conical seal
- Thread size: 45 mm
- Weight: 0,175 kg
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Questions about Tamper-evident cap, blue, , with conical seal, 45 mm thread, 10 unit(s)
What is this article?
Tamper-evident cap, blue, , with conical seal, 45 mm thread, 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.