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 APPLICATION NOTE 

Efficient Use of E-PAK Technology for the Removal of a Widely Used Suzuki Catalyst

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Among the most popular reactions in organic chemistry for carbon-carbon (C-C) bond formation, the Suzuki-Miyaura cross coupling reaction allows the production of various compounds for the pharmaceutical, chemical, drug, agrochemical, and polymer industries. With the new ICH-Q3D guidelines on concentration limits for the residues of metal catalysts, SiliCycle’s chemists compared the efficiency of various metal scavengers in removing traces of one of the most popular Suzuki catalyst, Pd(PPh3)4. All screenings were performed using the MiniBlock apparatus to determine which scavengers were the most successful in removing traces of leftover palladium-catalyst. The main objective was to demonstrate a direct and straightforward transfer to the E-PAK technology.

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Find below the list of our various E-PAK cartridges and housing:

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  1. Laboratory Scale SiliaMetS® Thiol E-PAK® Cartridges for metal purification
  2. Laboratory Scale SiliaMetS® Thiol E-PAK® Cartridges for metal purification
  3. Laboratory Scale SiliaCarb CA Activated Carbon E-PAK® Cartridges for purification
  4. Laboratory Scale SiliaCarb VA Activated Carbon E-PAK® Cartridges for purification
  5. Laboratory Scale SiliaCarb HA Activated Carbon E-PAK® Cartridges for purification
  6. Laboratory Scale SiliaCarb VW Activated Carbon E-PAK® Cartridges for purification
  7. Commercial Scale SiliaMetS E-PAK Cartridges, 16.5 x 100 cm

    Commercial Scale SiliaMetS E-PAK Cartridges, 16.5 x 100 cm

    E-PAK commercial scale cartridges with silica-based metal scavenger: SiliaMets Thiol or SiliaMetS DMT
  8. Commercial Scale SiliaMetS E-PAK Cartridges, 16.5 x 50 cm

    Commercial Scale SiliaMetS E-PAK Cartridges, 16.5 x 50 cm, 1/box

    E-PAK commercial scale cartridges with silica-based metal scavenger: SiliaMets Thiol or SiliaMetS DMT
  9. Pilot Scale SiliaMetS E-PAK Cartridges, 16.5 x 25 cm

    Pilot Scale SiliaMetS E-PAK Cartridges, 16.5 x 25 cm, 1/box

    E-PAK pilot scale cartridges with silica-based metal scavenger: SiliaMets Thiol or SiliaMetS DMT
  10. Pilot Scale SiliaMetS E-PAK Cartridges, 16.5 x 12.5 cm

    Pilot Scale SiliaMetS E-PAK Cartridges, 16.5 x 12.5 cm, 1/box

    E-PAK pilot scale cartridges with silica-based metal scavenger: SiliaMets Thiol or SiliaMetS DMT
  11. Laboratory Scale SiliaMetS Thiol E-PAK Cartridges, 5 x 10 cm
  12. Laboratory Scale SiliaMetS Thiol E-PAK 5 x 10cm cartridges for metal purification
  13. Laboratory Scale SiliaCarb CA Activated Carbon E-PAK 5 x 10 cm Cartridges for purification
  14. Laboratory Scale SiliaCarb VA Activated Carbon E-PAK 5 x 10 cm Cartridges for purification
  15. Laboratory Scale SiliaCarb HA Activated Carbon E-PAK 5 x 10 cm Cartridges for purification
  16. Laboratory Scale SiliaCarb VW Activated Carbon E-PAK 5 x 10 cm Cartridges for purification
  17. Laboratory Scale SiliaMetS Thiol E-PAK® 5 x 25 cm Cartridges for metal removal
  18. Laboratory Scale SiliaMetS Thiol E-PAK 5 x 25 cm cartridges for metal purification
  19. Laboratory Scale SiliaCarb CA Activated Carbon E-PAK 5 x 25 com Cartridges for purification
  20. Laboratory Scale SiliaCarb VA Activated Carbon E-PAK 5 x 25 com Cartridges for purification
  21. Laboratory Scale SiliaCarb HA Activated Carbon E-PAK 5 x 25 com Cartridges for purification
  22. Laboratory Scale SiliaCarb VW Activated Carbon E-PAK 5 x 25 com Cartridges for purification
  23. Housing for 16.5 x 12.5 cm E-PAK Cartridges, Single Round (PSHSR-12)
  24. Housing for 16.5 x 25 cm E-PAK Cartridges, Single Round (PSHSR-25)
  25. Housing for 16.5 x 50 & 100 cm E-PAK Cartridges, Single Round (CSHSR-50100)
  26. Bowl for Laboratory Scale E-PAK Housing, 5 x 1 cm (LS-BOWL1)
  27. Bowl for Laboratory Scale E-PAK Housing, 5 x 10 cm (LS-BOWL10)
  28. Bowl for Laboratory Scale E-PAK Housing, 5 x 25 cm
  29. Housing Kit for 5 x 1 cm Laboratory Scale E-PAK Cartridges (LSHK-1)
  30. Housing Kit for 5 x 10 cm Laboratory Scale E-PAK Cartridges (LSHK-10)
  31. Housing Kit for 5 x 25 cm Laboratory Scale E-PAK Cartridges (LSHK-25)
  32. Housing Kit for Laboratory Scale E-PAK Cartridges, with 2 bowls (LSHK-110)
  33. Housing Kit for Laboratory Scale E-PAK Cartridges, with 2 bowls (LSHK-125)
  34. Housing Kit for Laboratory Scale E-PAK Cartridges, with 3 bowls (LSHK-11025)

    Housing Kit for Laboratory Scale E-PAK Cartridges, with 3 bowls (LSHK-11025)

    Lab scale housing kit including 3 bowls: 5 x 1 ; 5 x 10 & 5 x 25 cm.
  35. E-PAK Cartridges, SiliaFlash Silica, 40 - 63 µm, 5 x 1 cm (LS-R10030B-1CM)
  36. E-PAK Cartridges, SiliaFlash Silica, 43 - 60 µm, 5 x 10 cm (LS-R10030B-10CM)
  37. E-PAK Cartridges, SiliaFlash Silica, 43 - 60 µm, 5 x 25 cm (LS-R10030B-25CM)
  38. Laboratory Scale SiliaMetS® Triamine E-PAK® Cartridges for metal purification
  39. Laboratory Scale SiliaMetS® Imidazole E-PAK® Cartridges for metal purification
  40. Laboratory Scale SiliaMetS® Diamine E-PAK® Cartridges for metal purification

    E-PAK Cartridges, SiliaMetS Diamine, 5 x 1 cm

    Best scavenger for: Cr, Pd, Pt, W & Zn / Good scavenger for: Cd, Co, Cu, Fe, Hg, Ni, Pb, Ru, Sc, Se & V

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