Description
Aluminium crimp cap N8-L silver is a compact metal closure for N 8 vial systems used in chromatography and laboratory sample preparation. Manufactured from aluminium in a silver finish and supplied with a centre hole, the cap enables needle access through a matching septum while providing a secure crimped seal on compatible vials. The pack contains 100 pieces, supporting efficient stocking for routine analytical work, method development and high-throughput sample series. The N8-L geometry is widely used with small-volume vials where space-efficient closures and reliable hole alignment are essential for manual or automated injection. This crimp cap from manufacturer Macherey-Nagel fits standard chromatography accessory workflows and helps maintain consistent sealing practice across batches. Its aluminium shell offers mechanical stability for crimping tools, and the open-centre design preserves septum functionality for sampling and analysis. Laboratories working with N 8 formats can integrate these silver caps as a straightforward consumable for secure vial closure without altering established sample-handling procedures.
This article is part of Vial caps & septa, in Vials, caps & septa.
Key features
- Pack size: 100 pc(s)
- Type: N 8 aluminium crimp cap
- Material: Aluminium
- Colour: Silver
- Design: With hole
- EAN: 4046681086472
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Questions about CC N8-H, si
What is this article?
CC N8-H, si is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Vial caps & septa, inside Vials, caps & septa, in Chromatography equipment.
A vial cap and a septum have to match the vial neck: crimp, screw or snap, and the diameter. The septum material, PTFE/silicone or rubber, decides chemical resistance and how many times a needle can pierce it. A septum that sheds into the solvent becomes ghost peaks.
An autosampler vial is the small closed bottle a chromatograph picks up. The neck is crimp, screw or snap, and the cap and the septum have to be that neck. The septum is the part the needle pierces. A soft septum reseals. A septum that is wrong for the solvent swells or sheds particles into the sample. Inserts reduce the volume when the sample is scarce. The separation they feed is described with IUPAC names and PubChem data.
Which category should I open next?
The category is Vials, caps & septa. The sub-category is Vial caps & septa. The catalogue is Chromatography equipment.
Shelves beside this one are Chromatography accessories, Autosampler vials, Crimpers & decappers and Vial inserts.
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.