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Waters Corp Waters Sep-Pak Aminopropyl (NH2) Vac Cartridge, 500 mg, 3 cc, 55–105 μm

Supplier:  Waters Corp WAT020840

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Sep-Pak Aminopropyl (NH2) Vac cartridges feature a moderately polar, silica-based bonded phase with a weakly basic surface. They are designed for use with vacuum manifolds and automated SPE instruments, offering reliable sample enrichment and purification.

  • Moderately polar, silica-based bonded phase.
  • Functions as polar sorbent or weak anion exchanger (<pH 8).
  • Extracts phenols, pigments, petroleum, saccharides, drugs, metabolites.
  • Syringe-barrel type for vacuum manifolds and automated SPE.
  • Excellent surface area, pore size, particle-size distributions.
  • Non-contaminating poly-foil wrapper ensures integrity.
  • Frit provides solvent resistance, low extractables, good flow.
  • Precision tool for sample enrichment and purification.

Catalog No. 50-785-117


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