Description
Rotilabo® screw neck ND8 vials are brown glass chromatography vials with a labelling area and a nominal volume of 1,5 ml for organised liquid chromatography sample work. The integrated labelling area supports clear sample identification during preparation, storage, and autosampler loading, reducing mix-ups in multi-sample HPLC sequences. Brown glass is appropriate when light protection is desired for sensitive analytes, while the ND8 screw-neck interface remains compatible with standard screw closures used in LC systems. Supplied in packs of 100 pc(s) at a pack weight of 0,270 kg, they are sized for routine laboratory throughput. Available from manufacturer ROTH SELECTION, these vials address typical needs in liquid chromatography (LC, HPLC, LC-MS) where labelled brown glass ND8 vials are required. The 1,5 ml capacity suits common injection and holding volumes in analytical workflows. Laboratories can use them for sample tracking from preparation through instrument analysis whenever a writable labelling zone on brown glass ND8 screw-neck vials is specified. This combination of brown glass, labelling area, and ND8 screw neck supports orderly HPLC sample handling.
This article is part of Vial caps & septa, in Vials, caps & septa.
Key features
- Pack size: 100 pc(s)
- Product type: Screw neck ND8 vials
- Brand: Rotilabo®
- Material: Brown glass
- Labelling area: Yes
- Volume: 1,5 ml
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Questions about Rotilabo®-screw neck ND8 vials, brown glass, with labelling area, 1.5 ml
What is this article?
Rotilabo®-screw neck ND8 vials, brown glass, with labelling area, 1.5 ml is the article on this page. Luminix Health distributes Carl Roth 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?
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.