Environmental Fate (eFate) Studies

Charles River can support the eFate needs of your animal health product development program in our modern, open-plan, flexible laboratories using soils, sediments and natural waters sourced from sites worldwide. The viability (biomass) of each test system is verified (if applicable) prior to study initiation.

Studies include:

  • Aerobic and anaerobic degradation in soil and aquatic sediment systems
  • Mineralization in surface water
  • Soil adsorption-desorption/mobility
  • Hydrolytic stability trials at a range of pH values and temperatures
  • Photolytic stability in buffered solution and on soil surfaces
  • Sludge adsorption/desorption
  • Radiolabeled or non-radiolabeled
  • Degradation of animal health products in manure

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