Follow SiliCycle on Facebook Follow SiliCycle on Twitter Follow SiliCycle on LinkedIn Watch our videos on Youtube

SiliaPrep Silica-based SPE Cartridges & Well Plates

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

For your convenience, SiliaPrep are available in different formats; cartridges (SiliaPrep SPE Cartridges), and well plates (SiliaPrep 96 Well Plates) with various sorbents (SiliaFlash® and SiliaBond®), and bed weight (up to 20 grams). The well plates are used in high throughput combinatorial chemistry, drug discovery and screening, and metabolism pharmacokinetics applications and for automated method as multiprobe approach.

By using SiliaPrep products you will generate higher purity samples and reduce the number of false positives in your screening, resulting in higher quality data. All the SiliaPrep are packed with sorbents based on the fines-free SiliaFlash silica gel. Using SiliaPrep will guarantee the following:

  • High quality and wide variety of SiliaBond sorbents available
  • Very good separation (very tight particle size distribution and no fines)
  • High recoveries and yields
  • Less time and solvent spent conditioning the sorbent
  • No silica contamination of your final product
  • Reproducible flow rate from lot-to-lot
  • Excellent packing and storage qualities

Items 51 to 100 of 191 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
Set Descending Direction
per page

List  Grid 

  1. SiliaPrep 96 Well Plates Silica (96W-R10030B)

    SiliaPrep 96 Well Plates Silica (96W-R10030B)

    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.
  2. SiliaPrep 96 Well Plates C8 (96W-R31030B)

    SiliaPrep 96 Well Plates C8 (96W-R31030B)

    SiliaPrep C8 is a non-polar sorbent and presents a moderate hydrophobicity. This phase is used to extract extremely non-polar compounds. SiliaPrep C8 is more selective than the C18 phase for compounds such as heavy PAH, vitamins D and oil & greasy compounds.
  3. SiliaPrep 96 Well Plates C8 nec (96W-R31130B)

    SiliaPrep 96 Well Plates C8 nec (96W-R31130B)

    SiliaPrep C8 nec is a non-polar sorbent and presents a moderate hydrophobicity. This phase is used to extract extremely non-polar compounds. SiliaPrep C8 nec is more selective than C18 phase for compounds such as heavy PAH, vitamins D and oil & greasy compounds.
  4. SiliaPrep 96 Well Plates C4 nec (96W-R32130B)

    SiliaPrep 96 Well Plates C4 nec (96W-R32130B)

    C4 nec provides less retention towards non-polar compounds than C18 and C8, and is useful in ion-pairing chromatography or to separate large biomolecules. It works best for molecules with a large hydrophilic region or in case where the hydrophobic region is buried within the structure.
  5. SiliaPrep 96 Well Plates C2 nec (96W-R32630B)

    SiliaPrep 96 Well Plates C2 nec (96W-R32630B)

    SiliaPrep C2 nec is a non-polar sorbent and presents a moderate hydrophobicity. This phase is used to extract extremely non-polar compounds.
  6. SiliaPrep 96 Well Plates Amine (WAX) (96W-R52030B)

    SiliaPrep 96 Well Plates Amine (WAX) (96W-R52030B)

    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 in normal phase conditions.
  7. SiliaPrep 96 Well Plates Amine (WAX) nec (96W-R52130B)

    SiliaPrep 96 Well Plates Amine (WAX) nec (96W-R52130B)

    When used at pH ≤ 7.8, Amine is protonated and may be used as a weak anion exchanger (WAX).
  8. SiliaPrep 96 Well Plates Carbonate (96W-R66030B)

    SiliaPrep 96 Well Plates Carbonate (96W-R66030B)

    SiliaPrep Carbonate (or Si-CO3) is the silica bound equivalent of tetramethyl ammonium carbonate. It can be used as a general base to quench a reaction, to free base amines in their ammonium salt form and to scavenge acids, boronic acids and acidic phenols, including HOBt, which is widely used in amide coupling reactions.
  9. SiliaPrep 96 Well Plates Carboxylic Acid (WCX) (96W-R70030B)

    SiliaPrep 96 Well Plates Carboxylic Acid (WCX) (96W-R70030B)

    SiliaPrep Carboxylic Acid is a weak cation exchanger sorbent (WCX) used to extract strong basic compounds
  10. SiliaPrep 96 Well Plates Carboxylic Acid (WCX) nec (96W-R70130B)

    SiliaPrep 96 Well Plates Carboxylic Acid (WCX) nec (96W-R70130B)

    Standard SiliaPrep 96 Well Plates are available in 2 mL with different bed weight up to 200 mg. Various sorbents are available and are divided into several sections based on sorbent characteristics.
  11. SiliaPrep 96 Well Plates Cyano (96W-R38030B)

    SiliaPrep 96 Well Plates Cyano (96W-R38030B)

    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.
  12. SiliaPrep 96 Well Plates Cyano nec (96W-R38130B)

    SiliaPrep 96 Well Plates Cyano nec (96W-R38130B)

    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.
  13. SiliaPrep 96 Well Plates Triethylamine (WAX-2) (96W-R76530B)

    SiliaPrep 96 Well Plates Triethylamine (WAX-2) (96W-R76530B)

    SiliaPrep Triethylamine (WAX-2) is a weak anion exchanger that can be used in replacement of SAX and SAX-2 for strong anions to avoid irreversible retention. This phase presents a slightly lower capacity and a moderate non polar character due to the alkyl chain on the amino function. Moreover, it can be employed as metal scavenger and in normal phase conditions.
  14. SiliaPrep 96 Well Plates Diol (96W-R35030B)

    SiliaPrep 96 Well Plates Diol nec (96W-R35030B)

    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.
  15. SiliaPrep 96 Well Plates Pentafluorophenyl (PFP) (96W-R67530B)

    SiliaPrep 96 Well Plates Pentafluorophenyl (PFP) (96W-R67530B)

    SiliaPrep Pentafluorophenyl is a fluorous sorbent used to separate fluorinated molecules and non-fluorinated ones. The electron density presents fluorinated aromatic ring which affords an enhancement in the retention of conjugated and aromatic ring-containing due to the desirable pi-pi interactions. Excellent alternative of the C18 when the C18 presents a selectivity problem.
  16. SiliaPrep 96 Well Plates Fluorochrom (96W-R63730B)
  17. SiliaPrep 96 Well Plates Phenyl (96W-R34030B)

    SiliaPrep 96 Well Plates Phenyl (96W-R34030B)

    SiliaPrep Phenyl is a non-polar sorbent used to extract compounds from aqueous solution and presents high selectivity for aromatics compounds compared to the other non-polar phases caused by the pi-pi interactions.
  18. SiliaPrep 96 Well Plates TMA Chloride nec (SAX) (96W-R66530B)

    SiliaPrep 96 Well Plates TMA Chloride nec (SAX) (96W-R66530B)

    SiliaPrep TMA Chloride (SAX) is a strong anion exchanger sorbent positively charged under all conditions used to extract acid molecules (pKa 3-5).
  19. SiliaPrep 96 Well Plates TMA Acetate (SAX-2) nec (96W-R66430B)

    SiliaPrep 96 Well Plates TMA Acetate (SAX-2) nec (96W-R66430B)

    SiliaPrep TMA Acetate (SAX-2) is a strong anion exchanger sorbent with a low selectivity acetate counter ion already in place. This sorbent retains more favorably acidic compounds with pKas <5, such as carboxylic acid.
  20. SiliaPrep 96 Well Plates Tosic Acid (SCX) (96W-R60530B)

    SiliaPrep 96 Well Plates Tosic Acid (SCX) (96W-R60530B)

    SiliaPrep Tosic Acid (SCX) 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.
  21. SiliaPrep 96 Well Plates Tosic Acid (SCX) nec (96W-R60430B)

    SiliaPrep 96 Well Plates Tosic Acid (SCX) nec (96W-R60430B)

    SiliaPrep Tosic Acid 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.
  22. SiliaPrep 96 Well Plates Tridecafluoro (96W-R63530B)
  23. SiliaPrep 96 Well Plates Propylsulfonic Acid (SCX-2) (96W-R51230B)

    SiliaPrep 96 Well Plates Propylsulfonic Acid (SCX-2) (96W-R51230B)

    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.
  24. SiliaPrep 96 Well Plates Propylsulfonic Acid (SCX-2) nec (96W-R51430B)

    SiliaPrep 96 Well Plates Propylsulfonic Acid (SCX-2) nec (96W-R51430B)

    SiliaPrep Propylsulfonic Acid nec 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.
  25. SiliaPrep Mixed-Mode 96 Well Plates C8/SAX (96W-R022830B)
  26. SiliaPrep Mixed-mode 96 Well Plates C8/SCX-2 (96W-R028030B)
  27. SiliaPrep Mixed-Mode 96 Well Plates C8/SCX (96W-R023830B)
  28. SiliaPrep Mixed-Mode 96 Well Plates SCX-2/SAX (96W-R802830B)
  29. SiliaPrep Mixed-Mode 96 Well Plates C8/SCX-2/SAX (96W-R02802830B)
  30. SiliaSep™ XL Flash Cartridges Silica

    SiliaSep™ XL Flash Cartridges Silica

    SiliaSep flash cartridges offer a superior alternative to the other cartridges available on the market as they present the following characteristics:

  31. SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges Pentafluoprophenyl (PFP) (SPC-R67530B)

    SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges Pentafluoprophenyl (PFP) (SPC-R67530B)

    SiliaPrep Pentafluorophenyl is a fluorous sorbent used to separate fluorinated molecules and non-fluorinated ones. The electron density presents fluorinated aromatic ring which affords an enhancement in the retention of conjugated and aromatic ring-containing due to the desirable pi-pi interactions. Excellent alternative of the C18 when the C18 presents a selectivity problem.
  32. SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges C18 Plus (SPC-R00830B)

    SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges C18 Plus (SPC-R00830B)

    For organic compounds from water, drugs & metabolites from fluids
  33. SiliaPrep 96 Well Plates C18 Plus (96W-R00830B)

    SiliaPrep 96 Well Plates C18 Plus (96W-R00830B)

    For organic compounds from water, drugs & metabolites from fluids
  34. SiliaPrep 96 Well Plates C18 WPD (96W-R33229G)

    SiliaPrep 96 Well Plates C18 WPD, 37 - 55 µm, 125 Å (96W-R33229G)

    For organic compounds from water, drugs & metabolites from fluids
  35. SiliaPrep 96 Well Plates C18 nec (96W-R35530B)

    SiliaPrep 96 Well Plates C18 nec (96W-R35530B)

    SiliaPrep C18 nec (17%) is a non-polar sorbent similar to SiliaPrep C18 but presents higher retention and polar selectivity for basic compounds.
  36. SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges C18 WPD, 37 - 55 µm, 125 Å (SPC-R33229G)
  37. SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges C18 nec (SPC-R35530B)

    SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges C18 nec (SPC-R35530B)

    SiliaPrep C18 nec (17%) is a non-polar sorbent similar to SiliaPrep C18 but presents higher retention and polar selectivity for basic compounds.
  38. SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges C8 (SPC-R31030B)

    SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges C8 (SPC-R31030B)

    SiliaPrep C8 is a non-polar sorbent and presents a moderate hydrophobicity. This phase is used to extract extremely non-polar compounds. SiliaPrep C8 is more selective than the C18 phase for compounds such as heavy PAH, vitamins D and oil & greasy compounds.
  39. SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges C8 nec (SPC-R31130B)

    SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges C8 nec (SPC-R31130B)

    SiliaPrep C8 nec is a non-polar sorbent and presents a moderate hydrophobicity. This phase is used to extract extremely non-polar compounds. SiliaPrep C8 nec is more selective than C18 phase for compounds such as heavy PAH, vitamins D and oil & greasy compounds.
  40. SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges Phenyl (SPC-R34030B)

    SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges Phenyl (SPC-R34030B)

    SiliaPrep Phenyl is a non-polar sorbent used to extract compounds from aqueous solution and presents high selectivity for aromatics compounds compared to the other non-polar phases caused by the pi-pi interactions.
  41. SiliaPrep SPE Cartridges Imidazole (SPE-R79230B)

    SiliaPrep SPE Cartridges Imidazole (SPE-R79230B)

    Best scavenger for: Cd, Co, Cu, Fe, Ir, Li, Mg, Ni, Os, W & Zn / Good scavenger for: Cr, Pd & Rh
  42. SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges CleanDRUG (SPC-R651230B)

    SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges CleanDRUG (SPC-R651230B)

    SiliaPrep CleanDRUG phase has been optimized for drugs of abuse applications
  43. SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges CleanENVI (SPC-R31930B)

    SiliaPrep Large Reservoir Volume (LRV) SPE Cartridges CleanENVI (SPC-R31930B)

    SiliaPrep CleanENVI phase has been optimized for typical environment samples according to the EPA regulations.
  44. SiliaPrep SPE Cartridges Silica WPD, 37 - 55 µm, 125 Å (SPE-R10029G)

    SiliaPrep SPE Cartridges Silica WPD, 37 - 55 µm, 125 Å (SPE-R10029G)

    For various compounds from non-polar solvents, structural isomers
  45. SiliaPrep 96 Well Plate Silica WPD, 37 - 55 µm, 125 Å (96W-R10029G)

    SiliaPrep 96 Well Plate Silica WPD, 37 - 55 µm, 125 Å (96W-R10029G)

    For various compounds from non-polar solvents, structural isomers
  46. SiliaPrep & SiliaPrepX SPE Cartridges Development Kit, Silica (200 mg) & Polymeric (60 mg), Anionic Exchange (SPE-KMIXA-03GBB)

    SiliaPrep & SiliaPrepX SPE Cartridges Development Kit, Silica (200 mg) & Polymeric (60 mg), Anionic Exchange (SPE-KMIXA-03GBB)

    10 SiliaPrep (3 mL/200 mg) silica-based cartridges of each phase: SAX, SAX-2, WAX & 10 SiliaPrepX (3 mL/60 mg) polymeric cartridges of each phase: SAX, WAX
  47. SiliaPrep & SiliaPrepX 96-Well Plate Development Kit, Silica (100 mg) & Polymeric (30 mg), Anionic Exchange (96W-KMIXA-CAA)

    SiliaPrep & SiliaPrepX 96-Well Plate Development Kit, Silica (100 mg) & Polymeric (30 mg), Anionic Exchange (96W-KMIXA-CAA)

    3 plates of each phase: SiliaPrep (2 mL/100 mg) SAX, SAX-2, WAX & SiliaPrepX (2 mL/30 mg) SAX, WAX. 15/box
  48. SiliaPrep & SiliaPrepX SPE Cartridges Development Kit, Silica (200 mg) & Polymeric (60 mg) Cationic Exchange (SPE-KMIXC-03GBB)

    SiliaPrep & SiliaPrepX SPE Cartridges Development Kit, Silica (200 mg) & Polymeric (60 mg) Cationic Exchange (SPE-KMIXC-03GBB)

    10 SiliaPrep (3 mL/200 mg) silica-based cartridges of each phase: SCX, SCX-2, WCX & 10 SiliaPrepX (3 mL/60 mg) polymeric cartridges of each phase: SCX, WCX
  49. SiliaPrep & SiliaPrepX 96-Well Plate Development Kit, Silica (100 mg) & Polymeric (30 mg), Cationic Exchange (96W-KMIXC-CAA)

    SiliaPrep & SiliaPrepX 96-Well Plate Development Kit, Silica (100 mg) & Polymeric (30 mg), Cationic Exchange (96W-KMIXC-CAA)

    3 plates of each phase: SiliaPrep (2 mL/100 mg) SCX, SCX-2, WCX & SiliaPrepX (2 mL/30 mg) SCX, WCX. 15/box
  50. SiliaPrep SPE Cartridges C18 Plus (SPE-R00830B)

    SiliaPrep SPE Cartridges C18 Plus (SPE-R00830B)

    For organic compounds from water, drugs & metabolites from fluids

Items 51 to 100 of 191 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
Set Descending Direction
per page

List  Grid