SPE columns, CHROMABOND® PSA

Supplier: MACHEREY-NAGEL
CHROMABOND®
MANA730464EA 313 CHF
MANA730464 MANA730462
SPE columns, CHROMABOND® PSA
Chromatography Columns
CHROMABOND® PSA is a propylsulfonic acid modified silica cation exchanger for SPE.

  • Base material: Silica
  • Very strong cation exchanger
  • Contrary to SCX phase (e.g. CHROMABOND® SA) no π-π interactions

Recommended for weak cations like cationic alkaloids.

Cation exchange capacity: ~0,7 meq/g
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