St. Croix Sensory provides services for the evaluation of environmental odors complying with internationally accepted standard methods and practices such as:

• ASTM International E679-04 "Standard Practice for the Determination of Odor and Taste Thresholds by a Forced-Choice Ascending Concentration Series Method of Limits", and
  
• EN 13725:2003 "Air Quality - Determination of Odour Thresholds by Dynamic Dilution Olfactometry"
  
• ASTM International E544-99 "Standard Practice for Referencing Suprathreshold Odor intensity"
  

St. Croix Sensory evaluates odorous air samples from a variety of industrial, agricultural, and municipal operations, including wastewater treatment, landfills, composting, and manufacturing.

Please contact our staff to learn more about these services and how we can provide valuable assistance in completing your odor related project. Visit our "Research Library" for additional information about odor testing.

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