Volatile and Semi-Volatile Organic Compounds (VOCs) Testing Services
From Accredited Services
VOCs are organic compounds containing one or more carbon atoms that have high vapor pressures and therefore evaporate readily into our atmosphere. VOCs are primarily precursors to the formation of ground level ozone and particulate matter. They are the key ingredients for the formation of smog and are known to have adverse effects on human health and environment. Air pollution has been shown to have significant adverse effect to human health including lung cancer, heart disease and frequent hospitalization. Furthermore, evidence has shown that level ozone can have detrimental impact on the environment. This impact can lead to reductions in agricultural crop, reduced growth of tree seedling, survivability of young trees and other environmental stresses.
Product Overview
VOCs are measured by collecting samples and submitting for analysis using GC-MS. Analysis is undertaken by our experts using purge-and-trap system coupled with Agilent 6890 GC- MSD system. This system brings great advantage of greater sensitivity and accurate mass which provides us with positive identification.
VOCs are often present in low level which can cause issues regarding detection. With the capability of purge-and-trap provides further concentrates of sample before being injected into the GC, adding extra sensitivity.
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