WebUSEPA Method 8260 is by far the most comprehensive method in terms of the number of VOCs included in the compound list, with as many as 100 or more RCRA compounds … http://www.greenrivertech.com.tw/stand-method-pdf/SOIL-METHOD/5021.pdf

Rtx-VMS Cap. Column 30m, 0.25mm ID, 1.40um - Shimadzu

WebSection 1.3 of Method 8260B can be used to quanti-tate most VOCs that have boiling points below 200 °C. It lists 123 compounds that can be deter-mined by the method using various sample prep and sample introduction methods. Of these, seven are ISTDs or surrogates, nine are not recom-mended for P&T sample introduction, and three Webmethod setup parameters are found in Table 1. Following U.S. EPA 8260B method requirements, the system was tuned using 25 µg/L (ppb) of BFB (4-bromofluorobenzene). There are nine EPA BFB ion ratios that were checked for compliance (Figure 1). 19 compounds were analyzed and examined for detection limits, linearity and throughput. … jeonnam jk

EPA Method 8260C (SW-846): Volatile Organic Compounds by Gas ...

WebTables 3, 4 and 5 display curve linearity, compound response and method detection limits for the three split rates. Table 6 is an average of the experimental results for the split rates. Figure 1 displays chromatograms of the 50ppb calibration point for the split rate, while Figure 2 is an overlay of the last four Method 8260 analytes displaying Webspectrometry (GC-MS). EPA 8260 is a comprehensive method with more than 100 VOCs in the target compound list. The method is used to identify and quantify VOCs, with a boiling point <200°C, in a variety of solid waste matrices, regardless of water content. The SCION Single Quad (SQ) mass spectrometer has a unique feature, Compound Based WebUSEPA Method 8260 is by far the most comprehensive method in terms of the number of VOCs included in the compound list, with as many as 100 or more RCRA compounds … jeonnam go kr