利用大体积进样技术分析废水废气土壤中的石化类有机物

Most PRO methods quantify the petrol range organics by indiscriminately integrating the area between two points, this area being calibrated against a petrol or other suitable standard. There are numerous possible sources of error with such a method not the least of which is the reporting of peaks and areas that are not actually petrol based. For this reason it was felt that there was a need to produce results that reported what was being asked for . i.e. Petrol content.