Description
Le raccord à vis, PBT, flexible, rotatif est un raccord de connexion de laboratoire pour filetages GL 14, associant une conception flexible et rotative à un joint silicone pour un couplage sûr de tuyaux ou d'accessoires. Le corps en polybutylene terephthalate (PBT) supporte des températures de −45 à +180 °C, couvrant les plages typiques de chauffage et de refroidissement en chromatographie et dans les montages généraux de laboratoire. La construction rotative et flexible facilite l'alignement sur les cols GL 14 sans solliciter la verrerie, tandis que le joint silicone assure une interface fiable. Ce raccord à vis du fabricant DWK Life Sciences est fourni en une pièce et convient aux besoins d'accessoires de chromatographie liquide (LC, HPLC, LC-MS) ainsi qu'à des tâches plus larges de connexion de récipients. La compatibilité GL 14 correspond aux petits flacons de laboratoire courants et aux ouvertures associées, et la géométrie flexible rotative simplifie les changements de montage pendant le travail de méthode ou l'analyse de routine. Les laboratoires peuvent employer le raccord partout où une connexion à vis étanche mais réglable est requise sur des filetages GL 14. La combinaison de la construction en PBT, de l'étanchéité silicone et de la large tolérance de température rend le raccord adapté à des cycles de connexion répétés dans des environnements analytiques et préparatifs.
Cet article fait partie de Raccords HPLC, tuyaux & filtres inline, dans Colonnes HPLC & accessoires.
Caractéristiques
- Conditionnement: 1 pièce
- Matériau: PBT
- Filetage: GL 14
- Joint: silicone
- Exécution: flexible, rotatif
- Plage de température: −45 to +180 °C
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Questions about Raccord à vis, PBT, flexible, rotatif, GL 14, joint silicone, -45 à +180 °C
What is this article?
Raccord à vis, PBT, flexible, rotatif, GL 14, joint silicone, -45 à +180 °C is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Raccords HPLC, tuyaux & filtres inline, inside Colonnes HPLC & accessoires, in Chromatographie.
HPLC fittings and tubing are numbered by bore. A wide bore after the column broadens the peaks. Finger-tight and wrench fittings, and stainless against PEEK, are different pressure ratings. An inline filter is the last screen before the column, and it clogs on purpose so the column does not.
An HPLC column is a tube packed, or coated, with a stationary phase. The sample is carried through it by a liquid, and the compounds leave at different times. The phase, the particle size, the length and the internal diameter decide the separation. A guard column is a short sacrificial piece in front of the analytical column. Fittings and tubing have a bore that either preserves the peak or smears it. Compound names follow IUPAC. Data are on PubChem. Method grades often cite the European Pharmacopoeia or USP.
Which category should I open next?
The category is Colonnes HPLC & accessoires. The sub-category is Raccords HPLC, tuyaux & filtres inline. The catalogue is Chromatographie.
Shelves beside this one are Colonnes HPLC, Précolonnes HPLC and Accessoires HPLC.
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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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.