Chromalite 15AD2Q is a quaternary ammonium functionalized, highly crosslinked, highly porous polymer. Available in small, uniform particle sizes, Chromalite 15AD2 is ideal for IEX high pressure liquid chromatography (IEX-HPLC).  The spherical beads show exceptional batch-to-batch consistency, enabling simple scale-up from laboratory analyses through to full-scale plant operation. Chromalite AD is manufactured using our patented seeding technology.

Equivalent to Dow XT30

Główne zastosowania

  • Analytical Ion Exchange chromatography (IEX-HPLC)
  • Separation of proteins, peptides and oligonucleotides
  • Ideal for biomolecules purification and polishing

Zalety

  • Highly hydrophobic
  • High chemical stability
  • More robust than silica materials
  • Efficient regeneration
  • Easy packing for HPLC application
  • Narrow particle size

Zgodność z regulacjami

  • Compliant with FDA regulation 21 CFR 173.65
  • Compliant with ResAP(2004) 3
  • Halal
  • Kosher
  • TSE/BSE/GMO free

Dostępność opakowań

  • 10g
  • 50g
  • 100g

PODSTAWOWE WŁAŚCIWOŚCI FIZYCZNE I CHEMICZNE:

Appearance White Spherical Beads
grupa funkcyjna Quaternary amonium
Supplied as 20% EtOH solution
Surface Area (min.) 200 m²/g
Porosity, Median Pore Diameter 200 - 400 Å
Particle size (90% in Range) 12 - 18 µm
Uniformity Coefficient (max.) < 1.15
Total moisture 0 - 5 %
pH limit stability 1 - 14
Optimal storage condition 2 - 20 °C
Expiry date (from date of manufacture) 5 years
Volume capacity (min.) 0.25 (eq/liter)
Weight capacity (min.) 0.8 eq/Kg
forma jonowa None