Chelok®

Chelok® is Periodic Products’ patented chelating technology. The result of more than two decades of biochemical research and development, Chelok gives Periodic Products’ polymers the power to rapidly and permanently remove and eliminate metals from water and soil.

Products currently available bind these metals:

  • Aluminum
  • Cadmium
  • Cerium
  • Cobalt
  • Copper
  • Dysprosium
  • Erbium
  • Europium
  • Gadolinium
  • Gold
  • Holmium
  • Iron
  • Lanthanum
  • Lead
  • Lutetium
  • Manganese
  • Mercury
  • Neodymium
  • Nickel
  • Samarium
  • Scandium
  • Selenium
  • Silver
  • Terbium
  • Thorium
  • Uranium
  • Ytterbium
  • Yttrium
  • Zinc

Click to View Periodic Table with Elements Chelok Binds