Provectus Provect-OX2 (ISCO Sleeve)
ISCO Safety Data Sheet
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Technical Data Sheet
ISCO Sleeve 2” X 3’  $194.40 Add to Cart
ISCO Sleeve 4” X 3’  $258.30 Add to Cart
ISCO Sleeve Sealed in PVC Canister w/Quick Link 2” X 3’     $243 Add to Cart



Provect-OX2™ is easily deployed via groundwater wells using the Provectus® Sleeve delivery system to oxidize residual organic compounds in impacted groundwater including chlorinated solvents, petroleum hydrocarbons, and pesticides. Provect-OX2™ is a unique mixture of reagents combined into a single product that provides immediate oxidation and manages rebound. Benefits are outlined below: 

  • Utilization of sulfate and iron as terminal electron acceptors 
  • Reduction of Fe(III) to Fe(II) for continued persulfate activation 
  • Terr-OR™ pH buffer to manage acidity 
  • Capitalizes on the lower solubility of potassium persulfate for controlled and extended oxidant release

Notably, Provect-OX2™ utilizes Fe(III) to activate persulfate which requires a lower activation energy while not consuming the persulfate oxidant. As the generated ferrate ions are consumed, the resulting ferric species can act as a terminal electron acceptor for biological attenuation. This is true also for the generated sulfate ion which may further remediate the targeted compounds in groundwater and soils.


  • Significant cost savings due to ISCO approach that promotes oxidative, biotic, and abiotic degradation mechanisms.
  • All the field proven benefits of Provect-OX2™.
  • Estimated longevity of 3 to 6 months.
  • Unique formulation does not require additional activator.
  • Substantial time savings in the field because the reusable ISCO Sleeves (PVC) are easy to insert and retrieve from the well (see picture).
  • Ease of determining the exact depth at which the ISCO Sleeve is deployed.
  • Sleeves available for 2” and 4” wells.
  • Even material distribution over the length of the ISCO Sleeve because the canister will not collapse.


         ISCO Sleeve