Quantification limit, volatile organic

High-resolution GC equipped with an appropriate detector is the most common analytical technique for determining the concentrations of 1,2-dibromoethane in air, water, wastewater, soil, leaded gasoline, and various foods (e.g., grains, grain-based foods, beverages, and fruits). The choice of a particular detector will depend on the nature of the sample matrix, the detection limit, and the cost of the analysis. Because volatile organic compounds in environmental samples may exist as complex mixtures or at very low concentrations, concentrations of these samples prior to quantification are... 

Gas chromatography is an extremely useful technique for quantification. It can afford the desired resolution, selectivity, and ease of quantification. The chief limitation, however, is that the sample must be volatile or must be made volatile by derivatization. This technique is very practical for organic volatile impurities (OVI). 

What are VOC from Biodac The following list shows the results of some volatile and semivolatile organic compounds quantitative identification and chemical analysis (only those compounds that are formed in amounts higher than 100 ppb are shown, provided that they are above their limit of detection and/or limit of quantification) ... 

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