Vial caps & septa

851 produits

Affiche 25 - 48 de 851 produits

Affiche 25 - 48 de 851 produits
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neochrom® ND20 Headspace Flaschen, 20 ml Klarglas, 75,5 x 22,5 mm, DIN-Rollrand,neolab
neolab neochrom® ND20 Headspace Flaschen, 20 ml Klarglas, 75,5 x 22,5 mm, DIN-Rollrand,
€50,27
neochrom® ND20 Headspace Flaschen, 5 ml Klarglas, 38 x2 0 mm, flacher Boden , 10neolab
neolab neochrom® ND20 Headspace Flaschen, 5 ml Klarglas, 38 x2 0 mm, flacher Boden , 10
€38,72
neochrom® ND20 Headspace Flaschen, 20 ml Braunglas, 75,5 x 23 mm, für PerkinElmeneolab
neolab neochrom® ND20 Headspace Flaschen, 20 ml Braunglas, 75,5 x 23 mm, für PerkinElme
€76,92
Combi CR N11: 702885 + 70256Macherey-Nagel
Macherey-Nagel Combi CR N11: 702885 + 70256
€273,89
neochrom® PE-Kappen ND11 m. Loch, weiß, hart, Silikon weiß/PTFE blau, kreuzgeschneolab
neolab neochrom® PE-Kappen ND11 m. Loch, weiß, hart, Silikon weiß/PTFE blau, kreuzgesch
€51,63
neochrom® ND20 Headspace Flaschen, 10 ml Braunglas, 46 x 22,5 mm, DIN-Rollrand,neolab
neolab neochrom® ND20 Headspace Flaschen, 10 ml Braunglas, 46 x 22,5 mm, DIN-Rollrand,
€51,94
neochrom® ND20 Headspace Flaschen, 20 ml Klarglas, 75,5 x 23 mm, Schriftfeld undneolab
neolab neochrom® ND20 Headspace Flaschen, 20 ml Klarglas, 75,5 x 23 mm, Schriftfeld und
€63,00
Combi CR N11: 70201HP + 70288Macherey-Nagel
Macherey-Nagel Combi CR N11: 70201HP + 70288
€349,44
neochrom® Kurzgewindeflaschen ND9 , PP braun, 0,3 ml, 32 x 11,6 mm, 100 St./Packneolab
neolab neochrom® Kurzgewindeflaschen ND9 , PP braun, 0,3 ml, 32 x 11,6 mm, 100 St./Pack
€28,12
neochrom® PE-Kappen ND11 m. Loch, weiß, Silikon weiß/PTFE rot, angeschlitzt (Y),neolab
neolab neochrom® PE-Kappen ND11 m. Loch, weiß, Silikon weiß/PTFE rot, angeschlitzt (Y),
€54,78
neochrom® ND20 Headspace Flaschen, 20 ml Braunglas, 75,5 x 22,5 mm, DIN-Rollrandneolab
neolab neochrom® ND20 Headspace Flaschen, 20 ml Braunglas, 75,5 x 22,5 mm, DIN-Rollrand
€80,28
neochrom® Kurzgewindeflaschen ND9, 1,5 ml Klarglas, silanisiert, weite Öffnung,neolab
neolab neochrom® Kurzgewindeflaschen ND9, 1,5 ml Klarglas, silanisiert, weite Öffnung,
€96,65
neochrom® ND20 Headspace Flaschen, 10ml Klarglas, 46 x 22,5 mm, DIN-Rollrand, geneolab
neolab neochrom® ND20 Headspace Flaschen, 10ml Klarglas, 46 x 22,5 mm, DIN-Rollrand, ge
€50,27
neochrom® ND20 Headspace Flaschen, 10 ml Klarglas, 46 x 22,5 mm, DIN-Rollrand, fneolab
neolab neochrom® ND20 Headspace Flaschen, 10 ml Klarglas, 46 x 22,5 mm, DIN-Rollrand, f
€50,16
neochrom® Kurzgewindeflaschen ND9 0,3 ml, PP transparent, 100 St./Packneolab
neolab neochrom® Kurzgewindeflaschen ND9 0,3 ml, PP transparent, 100 St./Pack
€19,21
neochrom® Kurzgewindeflaschen ND9, Klarglas, 1,1 ml 32 x 11,6 mm, mit 15 µl Inneneolab
neolab neochrom® Kurzgewindeflaschen ND9, Klarglas, 1,1 ml 32 x 11,6 mm, mit 15 µl Inne
€116,69
neochrom® Gewindeflaschen ND8, 1,1 ml Klarglas 32 x 11,6 mm, konisch, 100 St./Paneolab
neolab neochrom® Gewindeflaschen ND8, 1,1 ml Klarglas 32 x 11,6 mm, konisch, 100 St./Pa
€64,33
neochrom® Magn. Schraubkappen ND18, silber, Loch 8 mm, Silikon weiß/Aluminiumfolneolab
neolab neochrom® Magn. Schraubkappen ND18, silber, Loch 8 mm, Silikon weiß/Aluminiumfol
€125,61
neochrom® Kurzgewindeflaschen ND9 1,5 ml, Braunglas silanisiert, Schriftfeld + Fneolab
neolab neochrom® Kurzgewindeflaschen ND9 1,5 ml, Braunglas silanisiert, Schriftfeld + F
€98,75
neochrom® Headspace Flaschen ND20 10 ml klar, 54,5 x 20 mm, flacher Boden, 100 Sneolab
neolab neochrom® Headspace Flaschen ND20 10 ml klar, 54,5 x 20 mm, flacher Boden, 100 S
€51,42
neochrom® Gewindeflaschen ND8, 1,5 ml Braunglas 32 x 11,6 mm, 1. hydrol. Klasse,neolab
neolab neochrom® Gewindeflaschen ND8, 1,5 ml Braunglas 32 x 11,6 mm, 1. hydrol. Klasse,
€14,80
neochrom® Autosampler-Vials 1,2 ml, Braunglas, 32 x 12 mm ND8, 100 St./Packneolab
neolab neochrom® Autosampler-Vials 1,2 ml, Braunglas, 32 x 12 mm ND8, 100 St./Pack
€34,50
neochrom® Autosampler-Vials 4 ml, Klarglas, 45 x 15 mm, ND13, 100 St./Packneolab
neolab neochrom® Autosampler-Vials 4 ml, Klarglas, 45 x 15 mm, ND13, 100 St./Pack
€30,12
neochrom® Gewindeflaschen ND10, Klarglas, 1,5 ml, 100 Stck./Packneolab
neolab neochrom® Gewindeflaschen ND10, Klarglas, 1,5 ml, 100 Stck./Pack
€21,72

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Questions about Vial caps & septa

Why Vial caps & septa?

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.

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

Which shelves sit beside this one?

The neighbouring shelves are Chromatography accessories, Autosampler vials, 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. 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. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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. If the article is not on the shelf, request a quote.