Description
Micro-inserts, borosilicate glass, 0,1 ml are small-volume sample inserts for ND8 autosampler vials when only limited analyte is available. Each insert measures L 29 × Ø 5 mm and includes a plastic spring that centres and supports the glass body inside the vial, helping the autosampler needle reach the sample reliably. Borosilicate glass provides the chemical resistance expected for routine organic and aqueous matrices in chromatographic sample handling. Offered in a pack of 100 pieces from manufacturer ROTH SELECTION, these inserts suit laboratories that need a practical stock of ND8-compatible micro-inserts for HPLC and GC workflows. The 0,1 ml geometry reduces residual volume compared with filling a full vial, which is useful when samples are scarce or costly. They integrate with standard ND8 screw-neck vial systems and matching closures used across autosampler vials and sample bottles. Pack weight is 0,061 kg. Clear dimensional definition and spring-assisted seating make them straightforward to deploy in everyday analytical sample preparation and injection sequences.
This article belongs on Vial inserts, in Vials, caps & septa.
Key features
- Pack size: 100 pc(s)
- Material: Borosilicate glass
- Capacity: 0,1 ml
- Spring type: Plastic spring
- Dimensions: L 29 x Ø 5 mm
- Neck finish: ND8
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Questions about Micro-inserts, borosilic. glass, 0.1 ml, plastic spring, L 29 x Ø 5 mm, ND8
What is this article?
Micro-inserts, borosilic. glass, 0.1 ml, plastic spring, L 29 x Ø 5 mm, ND8 is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Vial inserts, inside Vials, caps & septa, in Chromatography equipment.
A vial insert is a small glass or plastic cup inside a standard vial, so a few microlitres stand high enough for the needle. Volume, glass or polypropylene, and whether it has a spring or a foot are the choices. The wrong insert sits too low and the needle hits the bottom.
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 inserts. The catalogue is Chromatography equipment.
Shelves beside this one are Vial caps & septa, Chromatography accessories, Autosampler vials and Crimpers & decappers.
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.