Beschrijving
ND10 PP dop met PTFE rood/silicone wit/PTFE rood septum is een laboratoriumflaconsluiting voor analytische monstercontainers met ND10 halsafwerking. De polypropylene schaal is gecombineerd met een meerlaags septum van rood PTFE, wit silicone en rood PTFE, wat een sandwichconstructie geeft die geschikt is voor routinematige afdichting bij chromatografie en algemene laboratoriummonsterhantering. De verpakkingsgrootte is 1000 stuks, ter ondersteuning van flaconvoorbereiding met hoge doorvoer, opslag en instrumentele workflows die steunen op gestandaardiseerde ND10 systemen. Deze configuratie van fabrikant Altmann Analytik wordt beschreven als een alternatief voor overeenkomstige artikelen van Agilent, Waters, Chromacol, National Scientific (C4010-40A / 100), Wheaton (242761), Finneran (804060-10 en 804060-10B) en referenties van SUN/SRI International. Laboratoria kunnen deze doppen inzetten overal waar ND10 polypropylene sluitingen met PTFE/silicone/PTFE septa zijn voorgeschreven voor analytische chemie, kwaliteitscontrole of monsterlogistiek. De gelaagde septumopbouw volgt de PTFE–silicone–PTFE-rangschikking die voor dit product is aangegeven, terwijl het PP doplichaam een praktische buitenschil biedt voor herhaald laboratoriumgebruik op overeenkomende flacons.
Dit artikel maakt deel uit van Vialdoppen & septa, in Vials, doppen & septa.
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Questions about ND10 PP dop, PTFE rood/Silicone wit/PTFE rood
What is this article?
ND10 PP dop, PTFE rood/Silicone wit/PTFE rood is the article on this page. Luminix Health distributes Altmann Analytik for laboratory use. It sits in Vialdoppen & septa, inside Vials, doppen & septa, in Chromatografie.
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, doppen & septa. The sub-category is Vialdoppen & septa. The catalogue is Chromatografie.
Shelves beside this one are Chromatografieaccessoires, Autosamplervials, Krimpers & ontkappers and Vialinserts.
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.
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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.

