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18 Item(s)
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SiliaPrep™ SPE Cartridges Silica
SiliaPrep Silica is the most polar sorbent presenting a slightly acidic character used to extract various compounds from non-polar solvents using hydrogen bonding. Efficient sorbent for the separation of analytes with similar structures and for removing the baseline noise from organic samples.
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SiliaPrep™ SPE Cartridges Amine (WAX)
SiliaPrep Amine is a weak anion exchanger sorbent used in replacement of SAX for strong anions to avoid irreversible retention. Can also be employed as a metal scavenger and norman phase conditions.
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SiliaPrep™ SPE Cartridges Cyano
SiliaPrep Cyano is a moderate polar sorbent used as reversed-phase (less hydrophobic than C18 and C8 phases) and normal phase (less polar compared to silica) to extract acidic, neutral, basic compounds from aqueous solutions.
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SiliaPrep™ SPE Cartridges Cyano nec
SiliaPrep Cyano nec is a moderate polar sorbent used as reversed-phase (less hydrophobic than C18 and C8 phases) and normal phase (less polar compared to silica) to ectract acidic, neutral, basic compounds from aqueous solutions.
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SiliaPrep™ SPE Cartridges Diol
SiliaPrep Diol nec is a moderate polar sorbent presenting neutral character used to extract polar compounds from non-polar solvents, structural isomers. Alternative to silica when the acidic character is problematic.
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SiliaPrep™ SPE Cartridges C8
SiliaPrep C8 nec is a non-polar sorbent and presents a moderate hydrophobicity. This phase is used to extract extremely non-polar compounds. The SiliaPrep C8 nec is more selective than C18 phase for compounds such as heavy PAH, vitamins D and oil & greasy compounds.
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SiliaPrep™ SPE Cartridges C8 nec
SiliaPrep C8 nec is a non-polar sorbent and presents a moderate hydrophobicity. This phase is used to extract extremely non-polar compounds. The SiliaPrep C8 nec is more selective than C18 phase for compounds such as heavy PAH, vitamins D and oil & greasy compounds.
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SiliaPrep™ SPE Cartridges Cyclohexyl
SiliaPrep Cyclohexyl is a non-polar sorbent used to extract compounds from aqueous solution and presents a different selectivity compared to the C8 and C18 phases.
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SiliaPrep™ SPE Cartridges Propylsulfonic Acid (SCX-2)
SiliaPrep Propylsulfonic Acid (SCX-2) is a strong cation exchanger and maintains a negative charge throughtout the pH scale. The most common use is a strong cation exchanger for the amine and basics molecules "catch and release" purification technique in SPE cartridges.
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SiliaPrep™ SPE Cartridges Florisil
SiliaPrep Florisil is a polar sorbent presenting basic character used to extract non-polar to moderate polar compounds from non-polar solvents. This sorbent contain magnesium ion which allows retention for chlorinated pesticides, polychlorinated biphenyl and polysaccharides.
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SiliaPrep™ SPE Cartridges C8/SCX-2
SiliaPrep C8/SCX-2 is a mixed-mode sorbent used to extract basic compounds from aqueous solutions, typically drugs and metabolites from physiological fluids.
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SiliaPrep™ SPE Cartridges C8/SCX-2/SAX
SiliaPrep C8/SCX-2/SAX is a tri-mode extraction and fractionation of acidic, neutral and basic compounds from aqueous solutions, typically drugs and metabolites from physiological fluids.
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SiliaPrep™ SPE Cartridges C8/SCX
SiliaPrep C8/SCX is a mixed-mode sorbent used to extract basic compounds from aqueous solutions, typically drugs and metabolites from physiological fluids.
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SiliaPrep™ SPE Cartridges C18/SAX
SiliaPrep C18/SAX is a mixed-mode sorbent used to extract acidic compounds from aqueous solutions, typically drugs and metabolites from physiological fluids.
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SiliaPrep™ SPE Cartridges Triamine
SiliaPrep Metal Scavengers will lower the residual metal concentration of various metal complexes to single digit ppm.
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SiliaPrep™ SPE Cartridges Thiourea
SiliaPrep Metal Scavengers will lower the residual metal concentration of various metal complexes to single digit ppm.
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SiliaPrep™ SPE Cartridges TAAcOH
SiliaPrep Metal Scavengers will lower the residual metal concentration of various metal complexes to single digit ppm.
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SiliaPrep™ SPE Cartridges Dimercaptotriazine (DMT)
SiliaPrep Metal Scavengers will lower the residual metal concentration of various metal complexes to single digit ppm.
18 Item(s)
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- Application Fields
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- Forensic (1)
- Metal to Remove
- Family / Formats
- Phases
- Pore Size
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- 60 Å (18)
- Endcapping
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- Endcapped (18)
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