Description
Brown N20 screw-thread vials with a 22 ml capacity and dimensions of 22,7 × 86 mm are precision glass containers for laboratory sample handling and autosampler applications. Manufactured from hydrolytic class 1 glass, they offer high chemical resistance together with excellent dimensional stability. The vials are supplied without caps and septa, so laboratories can select the closure system that matches their analytical method. Perfect form, very tight dimensional tolerances and accurate wall thickness support reliable sealing and consistent performance on automated instruments. The brown glass protects light-sensitive samples from photodegradation while remaining suitable for routine analytical chemistry. These vials from manufacturer ISOLAB Laborgeräte are well suited to chromatography sample preparation, pharmaceutical quality control and general laboratory storage. The N20 screw-thread neck is compatible with standard laboratory screw caps used across analytical workflows. Packed as 100 pieces, they provide a practical format for laboratories that need dependable sample vessels with tight manufacturing tolerances and reproducible geometry for high-throughput use.
This article is part of Autosampler vials, in Vials, caps & septa.
Key features
- Pack size: 100 pc(s)
- Product type: Screw-thread autosampler vial
- Material: Hydrolytic class 1 glass
- Colour: Brown
- Neck finish: N20 screw thread
- EAN: 4250362643933
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Questions about vial - screw cap - N20 - 22 ml - 22,7x86 mm - amber
What is this article?
vial - screw cap - N20 - 22 ml - 22,7x86 mm - amber is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Autosampler vials, inside Vials, caps & septa, in Chromatography equipment.
An autosampler vial is sized for the tray it will sit in. Neck finish, volume, clear or amber glass, and whether an insert is needed are the choices. Amber is for light-sensitive samples. A 2 mL vial is the ordinary one. A vial from a different neck standard takes a different cap.
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 Autosampler vials. The catalogue is Chromatography equipment.
Shelves beside this one are Vial caps & septa, Chromatography accessories, 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.