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SiliaPrepX Polymeric SPE Cartridges & Well Plates

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SCX WCX SAX WAX DVB HLB

Solid-phase extraction (SPE) is a technique designed for rapid sample preparation and purification prior to chromatographic analysis. You can optimize your SPE protocols by using SiliCycle SiliaPrepX Polymeric SPE Cartridges and Well Plates.

Using SiliaPrepX will guarantee the following:

  • High quality products covering a broad spectrum of applications for a wide range of complexe matrices.
  • Exceptional lot-to-lot reproducibility.
  • High recoveries and yields.
  • Very good separation and flow characteristics (high loadability and great elution properties allowing low solvent comsumption and economical analysis).
  • No contamination from the matrix (clean extract reducing the ionic suppression and increasing the selectivity for LC-MS/MS applications).
  • Exceptional pH stability (1 to 14).
  • Excellent packing and storage qualities.

More about SiliaPrepX

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  1. SiliaPrepX HLB Polymeric SPE Cartridges (SPE-P0002)

    SiliaPrepX HLB Polymeric SPE Cartridges, 40 µm, 110 Å (SPE-P0002)

    SiliaPrepX HLB is a wettable copolymer presenting a Hydrophilic-Lipophilic Balance (HLB) permitting a strong retention for neutral, acidic and basic compounds and a high stability in organic solvents.
  2. SiliaPrepX WCX Polymeric SPE Cartridges, 85 µm, 60 Å (SPE-P0015)

    SiliaPrepX Polymeric SPE Cartridges, Carboxylic Acid (WCX), 85 µm, 60 Å (SPE-P0015)

    SiliaPrepX WCX is a polystyrene-divinylbenzene copolymer functionalized by a weak cation exchanger used to catch and release strong basic compounds (pKa >10). It is highly stable in organic solvents.
  3. SiliaPrepX WAX Polymeric SPE Cartridges, 85 µm, 60 Å (SPE-P0020)

    SiliaPrepX Polymeric SPE Cartridges, Amine (WAX), 85 µm, 60 Å (SPE-P0020)

    SiliaPrepX WAX is a polystyrene-divinylbenzene copolymer functionalized by a weak anion exchanger used to catch and release strong acidic compounds (pKa <2). It is highly stable in organic solvents.

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