Phase Separation Science accommodates air samples that may cause vapor intrusion of contaminants into living or working spaces thereby impacting human health.

  • Indoor air quality
  • Ambient air
  • Subsurface gas
  • Soil gas

The primary method for determining the concentration of volatile organic compounds in air is Method TO-15 Determination of Volatile Organic Compounds (VOCs) In Air Collected In Specially-Prepared Canisters by Gas Chromatography (GC) Mass.

Learn More About TO-15 Volatile In Air Analysis

In addition to TO-15, Phase offers Landfill Gases, Methane, Ethane, Ethene & Propane by Gas Chromatography (GC) Method 8015M and Gasoline Range Organics, C6-C10 gasoline Range compounds by Gas Chromatography (GC) Method 8015M.

  • Analysis
  • Method
  • TO-15 Volatile Organic Compounds
  • Dissolved Gases-Landfill (Methane and/or Ethane, Ethene and Propane)
  • EPA TO-15
  • EPA 8015M