Autosampler vials

Here you will find everything your laboratory needs for autosampler vials, such as: neck vials, thread vial, vials clear glass and neochrom. This range is for biotech, hospitals, R&D, teaching and (quality) control. This collection holds 437 articles. The catalogue holds more than 150.000 articles. In-stock articles ship in two to five business days.

437 products

Showing 1 - 24 of 437 products

Showing 1 - 24 of 437 products
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PP snap-ring vial N11-0.3, transparent, 11,6×32 mm, conical 300 µl, Macherey-Nagel, art. 702809Macherey-Nagel

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Questions about Autosampler vials

Clear or amber autosampler vial?

Choose clear when the title says clear and the sample tolerates light. Choose amber when the title says amber, for a light-sensitive sample. The volume is in the title. Caps and septa for the same neck are in vials, caps and septa.

Screw, crimp or snap cap: which closure fits the autosampler?

These three closures are not interchangeable. Read the word in the title: screw, crimp or snap. Match it to the autosampler and to the cap you already use. The neck size is on the product page. If you send the instrument model, we will check the match: sales@luminixhealth.com.

Which vial volume and bottom shape do I need?

For most HPLC and gas chromatography work, a vial of about 1.5 to 2 ml is the usual choice. With little sample, use a vial with a conical bottom or add an insert, so the needle still reaches the liquid; see vial inserts. Headspace analysis of volatile compounds uses larger headspace vials; matching septa and syringes are in GC liners, septa and syringes. For a quote or a second opinion, write to sales@luminixhealth.com.

Which vial fits my autosampler rack?

Check two dimensions against the manual of your instrument: the outer diameter and height of the vial, and the neck size, given as ND. The vial must sit straight in the rack position, and the needle depth must still reach the sample. Check the outer size and neck on the product page and compare them with the rack before you order. Matching closures are in vial caps and septa. Questions about a specific product? Contact sales@luminixhealth.com.

Do I need silanised or low-adsorption vials?

Consider them when you work at low concentrations or with polar and basic compounds. Such molecules can bind to active sites on the glass surface, so part of the analyte never reaches the column and results drift low. Deactivated, silanised glass or polypropylene vials limit that loss. Check on the product page which version a vial is. Columns for these methods are in HPLC columns and accessories. Unsure which one fits? Ask sales@luminixhealth.com.

Can I reuse autosampler vials?

We recommend single use. Washing can leave traces of detergent or earlier samples, which show up as ghost peaks, and repeated handling can damage the neck so the cap no longer seals. Always replace the septum, as a pierced septum does not reseal reliably. For routine work, larger packs keep the cost per autosampler vial low; check the pack size on the product page in autosampler vials. Need advice for your set-up? Mail sales@luminixhealth.com.

Why Autosampler vials?

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.

This shelf belongs to Vials, caps & septa, inside Chromatography equipment. Luminix Health distributes this range for laboratory use.

Which shelves sit beside this one?

The neighbouring shelves are Vial caps & septa, Chromatography accessories, Crimpers & decappers and Vial inserts. The category above this shelf is Vials, caps & septa.

How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. We deliver across the EU in two to five days if in stock. 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. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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