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Solid phase extraction cartridges, Bond Elut™ SI

Dodavatel: VARIAN
12102010 12162037B 12166008B 12256008 12102037 12113036 12113010 14256008 14113010 14113036 14256018 14256026 14256034 14102010 14102068 14102037 12102119 12102068 12256008B
551-0306EA 5940 CZK
551-0306 551-0375 551-0382 551-0407 551-0321 551-0346 VARI12113010 549-0856 VARI14113010 VARI14113036 549-0861 549-0866 549-0870 549-0841 549-0851 549-0846 549-0803 549-0789 HEWL12256008B
Solid phase extraction cartridges, Bond Elut™ SI
Kolony chromatografické
Native silica is generally regarded as the most polar SPE sorbent available. Bond Elut™ SI is particularly effective at separating compounds with a very similar structure. Applying the analytes in a non-polar solvent, then increasing the solvent polarity by increasing the concentration of a polar modifier, such as THF or ethyl acetate, delivers effective separations.

  • Highly polar phase retains polar molecules from non-polar matrices
  • High purity silica
  • Separate compounds with very similar structures
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