Beschrijving
De CHROMABOND® NH2/C18 SPE-polypropyleenkolom is een vastefase-extractiekolom die amino (NH2)- en octadecyl (C18)-sorbensbedden combineert voor selectieve monsteropwerking in analytische workflows. Elke kolom heeft een volume van 6 ml en een adsorberende belading van 500 mg NH2 en 500 mg C18, wat mixed-mode retentiestrategieën mogelijk maakt die nuttig zijn bij wateranalyse en aanverwante SPE-toepassingen. De polypropyleen behuizing is geschikt voor standaard SPE-manifolds en vacuüm- of overdrukverwerking van waterige en organische extracten. De set, verpakt per 30 stuks met een totaalgewicht van 0,237 kg, ondersteunt methodeontwikkeling en routinematig seriewerk bij wateronderzoek in milieu- en laboratoriumcontext. CHROMABOND®-kolommen van fabrikant MACHEREY-NAGEL zijn gevestigde hulpmiddelen voor faseselectieve extractie voorafgaand aan chromatografische bepaling. Dit NH2/C18 dual-bed formaat pakt polaire en niet-polaire interferenties aan in één cartridge, waardoor voorbereidingsstappen worden gestroomlijnd voor laboratoria die zich richten op SPE-fasen voor wateranalyse en de opwerking van residumonsters.
Dit artikel hoort bij SPE-cartridges & kolommen, in SPE & monstervoorbereiding.
Belangrijkste kenmerken
- Verpakkingsgrootte: 30 st.
- Producttype: SPE-polypropyleenkolom
- Merk: CHROMABOND®
- Fase: NH2/C18
- Kolomvolume: 6 ml
- Adsorbensgewicht: 500/500 mg
- Technisch informatieblad:
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Questions about SPE-polypropyleenkolom CHROMABOND®, NH2/C18, 6 ml vol., abs. gewicht 500/500mg
What is this article?
SPE-polypropyleenkolom CHROMABOND®, NH2/C18, 6 ml vol., abs. gewicht 500/500mg 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 Chromatografie.
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.
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The category is SPE & sample preparation. The sub-category is SPE cartridges & columns. The catalogue is Chromatografie.
Shelves beside this one are Sorbents, silica gel & ion exchangers and Flash, empty & glass chromatography columns.
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The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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