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Organic Data Qualifiers <br /> A -- This qualifier indicates that a TIC is a suspected aldol-condensation product <br /> B , -- This flag is used when the analyte is found-in the-associated blank_as-well-as the <br /> sample This notation indicates possible blank contamination and suggests that the ' <br /> data user evaluate these compounds and their amounts carefully <br /> C -- The "C" flag indicates the presence of this compound has been confirmed by the ' <br /> GC/MS analysis <br /> D -- This qualifier is used for all the compounds identified in an analysis at a secondary ' <br /> dilution factor "D"qualifiers are used only for the samples reported at more than one <br /> dilution factor ' <br /> E -- This flag indicates that the value reported exceeds the linear calibration range for that <br /> compound Therefore, the sample should be reanalyzed at the appropriate dilution ' <br /> The "E" qualified amount is an estimated concentration, and the results of the dilution <br /> will be reported on a separate Form I <br /> I -- The qualifier indicates that the reporting limit to the "I" qualifier has been raised It <br /> is used when the chromatographic interference prohibits detection of a compound at a <br /> level below the concentration expressed on the Form Y <br /> J -- Indicates an estimated value It is used when the data indicates thep resence of a <br /> target compound below the reporting limit or the presence of a Tentatively Identified <br /> Compound (TIC) ' <br /> N -- This qualifier indicates presumptive evidence of a compound This flag_is onlyused <br /> fol Tentatively Identified Compounds (TIC),where the identification is based on a <br /> mass spectral library research It- is applied to all TIC results - For generic - <br /> characterization of a TIC, such as chlorinated hydrocarbon, the "N" qualifier is not <br /> used <br /> P -- This qualifier is used for target analytes when there is a greater than 40% difference <br /> for detected concentrations between the two columns or detectors The concentration ' <br /> value is reported on Form I and flagged with a"P" <br /> U Indicates the compotuid was analyzed for but not detected The n, tuber adjacent to <br /> the "U" qualifier indicates the reporting limit for that compound The reporting limit <br /> can vary from sample to sample depending on dilution factors or percent moisture <br /> adjustments when indicated ' <br /> I <br /> 0Or4 <br />