Description
Cartouches SPE, CHROMAFIX®, HR-XC (S)
Vous trouverez d'autres produits attrayants pour compléter votre laboratoire de chromatographie sur notre page Chromatographie !
CHROMAFIX® cartouches offrent une méthode de manipulation alternative utilisant une pression positive par seringues ou pompes péristaltiques. Particulièrement adaptées pour une extraction en phase solide pratique de petits volumes d'échantillons. Raccord Luer femelle à l'entrée, embout Luer mâle en sortie.
| Version | Petit |
| Volume de colonne | 0,4 ml |
| Conditionnement | 10 x 5 unités |
| Phase | HR-XC (S) |
| Principe de séparation | Mode mixte (RP et échange d'ions (IEX)) |
| Forme de la colonne | Cartouche de forme seringue tubulaire avec entrée et sortie à embout Luer |
| Texte du matériau | Matériau : colonnes PP avec éléments filtrants PE. |
| Type de colonne | Cartouche SPE |
| Type de particules | Particules entièrement poreuses (FPP) |
| Taille des particules | 85 µm |
| Taille des pores | 65-75 Å |
| Stabilité à la pression | 10 bar |
| Stabilité au pH | 1,0–14,0 |
| Chimie de surface | Copolymère de polystyrène-divinylbenzène (PS/DVB) sphérique hydrophobe avec modification par acide benzènesulfonique, échangeur de cations en mode mixte (MCX) très fort |
| Surface spécifique selon BET | 800 m²/g |
| Quantité minimale de remplissage | 50 mg |
| Endcappé | non |
| Température de stockage recommandée | TA |
| Capacité échangeuse cation/anion | 1,0 méq/g |
| Application(s) recommandée(s) | Amines, Bases avec pKa 2-10, Ingrédients actifs basiques issus d'échantillons fortement contaminés par la matrice (urine, plasma, sérum), Analytes basiques, Fongicides issus de l'alimentation |
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Questions about Cartouches SPE, CHROMAFIX®, HR-XC (S), 50 unité(s)
What is this article?
Cartouches SPE, CHROMAFIX®, HR-XC (S), 50 unité(s) is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in SPE cartridges & columns, inside SPE & sample preparation, in Chromatographie.
An SPE cartridge holds a bed of sorbent. Bed mass, sorbent chemistry and volume are the specification. A 100 mg C18 cartridge and a 1 g C18 cartridge take different sample loads and different elution volumes. The method names all three.
Solid-phase extraction holds a compound on a sorbent while the rest of the sample is washed away, then releases it in a small volume. The sorbent, the bed mass and the solvents are the method. Silica, ion exchangers and polymer phases do different jobs. A flash column is the same idea scaled toward purification rather than trace cleanup. The molecules are on PubChem, named by IUPAC.
Which category should I open next?
The category is SPE & sample preparation. The sub-category is SPE cartridges & columns. The catalogue is Chromatographie.
Shelves beside this one are Sorbents, silica gel & ion exchangers and Flash, empty & glass chromatography columns.
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.