Description
neoChoice tamper-evident closures in polypropylene (PP) with DIN 28 thread provide secure sealing for laboratory dosing bottles. These originalitätsverschlüsse are designed to fit dual-neck dosing bottles, specifically matching models 2-1477 and 2-1479. The polypropylene body offers robust mechanical strength and chemical resistance suitable for many routine laboratory reagents. Supplied in a convenient pack of 10 pieces from manufacturer neolab - Labor, the closures give clear visual and mechanical indication of first opening, supporting sample integrity and quality-control procedures. Standardised DIN 28 geometry ensures reliable engagement with corresponding bottle necks used in analytical chemistry, sample preparation and controlled dispensing. Laboratories can stock the compact pack across multiple workstations or dedicate sets to specific reagent lines. The tamper-evident design helps maintain chain-of-custody confidence from filling through storage and use, making the closures a practical accessory for research, quality assurance and routine testing environments that require dependable bottle security without complex sealing systems.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 10 pc(s)
- Type: Tamper-evident closure
- Material: Polypropylene (PP)
- Thread: DIN 28
- Compatibility: Dual-neck dosing bottles 2-1477 and 2-1479
- EAN: 4058072155773
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Questions about neoChoice Originalitäts Verschluss PP, DIN 28, 10 Stk/Pack
What is this article?
neoChoice Originalitäts Verschluss PP, DIN 28, 10 Stk/Pack is the article on this page. Luminix Health distributes neolab 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?
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.