PuroSorb™ adsorbents are chemically stable, insoluble, spherical and highly cross-linked polymer. These adsorbents are stable in acidic or alkaline solutions and in most organic solvents. Additionally, they can be regenerated under mild conditions for prolonged life. PuroSorb™ resins are offered in a variety of base matrices, porosities (or pore volumes), surface areas, and pore sizes. They also exhibit non-polar or hydrophobic tendencies which means they readily adsorb highly soluble organic compounds. 

Główne zastosowania

  • Juice Debittering
  • Decolorization of Juices
  • Antibiotic Production
  • Peptide Purification


  • Efficient Regeneration
  • High Porosity

Zgodność z regulacjami

  • Kosher
  • GMO free statement
  • Resin compliant with ResAP (2004)3


Struktura polimeru Polystyrenic
Wygląd Spherical Beads
Grupy funkcyjne Non Ionic
Forma jonowa None
Moisture Retention 60 - 66 %
Particle Size Range 350 - 1200 µm
Uniformity Coefficient (max.) 1.6
Surface Area (min.) 490 m²/g
Temperature limits 150 °C
Shipping Weight (approx.) 660 - 710 g/l
pH limit stability 0 - 14
Pore volume 1.2 mL/g
Pore Diameter 300 Å
Appearance White to off-white spherical beads
Supplied as Wet