Regen Waters Laboratory use an Agilent GC/MS with headspace and Gerstel MPS auto-sampler. These instruments are used for organic analysis (THM, VOC, Phenols, Diesel Range Organics, PAH etc). The auto-samplers makes it possible for this instruments for perform Headspace, Liquid and SPME analysis.

Agilent GC/MS with headspace and Gerstel MPS auto-sampler
This instrument is used for organic analysis (example THM, VOC, Phenols, Diesel Range Organics, PAH and so on) . The auto-samplers make it possible for this instrument for perform Headspace, Liquid and SPME analysis.

Instrument Disruption Photo Chemical Oxygen Demand(COD) open and Closed reflux analysis
Regen Waters use two different setup and for COD analysis open and closed reflux analysis. Chemical oxygen demand (COD) test is commonly used to indirectly measure the amount of organic compounds in water.