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EPA Method 1613
<br />PCDD/F
<br />FAL ID: 11455-012-SA Date Extracted: 04-27-2018 ICal: PCDDFAL4-12-20-17 Acquired: 05-01-2018
<br />Client ID: SP3-12 Date Received: 04-12-2018 GC Column: DB5MS 2005 WHO TEQ: 1.79
<br />Matrix: Solid Amount: 5.03 g Units: pg/g Basis: Dry Weight
<br />Batch No: X4492 % Solids: 94.10
<br />Compound Conc DL Qual
<br />2005
<br />WHO Tox MDL Compound Conc DL Qual
<br />2,3,7,8-TCDD ND 0.229 - 0.0273
<br />1,2,3,7,8-PeCDD ND 0.384 -0.0570
<br />1,2,3,4,7,8-HxCDD ND 0.267 -0.0793
<br />1,2,3,6,7,8-HxCDD 2.30 - J 0.230 0.0940 Total TCDD 0.432 -J
<br />1,2,3,7,8,9-HxCDD 1.11 - J 0.111 0.0823 Total PeCDD ND 0.384
<br />1,2,3,4,6,7,8-HpCDD 46.8 -0.468 0.0842 Total HxCDD 16.3 -
<br />OCDD 395 -0.119 0.172 Total HpCDD 82.1 -
<br />2,3,7,8-TCDF 1.12 -0.112 0.0269
<br />1,2,3,7,8-PeCDF ND 0.271 -0.0449
<br />2,3,4,7,8-PeCDF 0.896 - J 0.269 0.0468
<br />1,2,3,4,7,8-HxCDF 1.24 - J 0.124 0.0437
<br />1,2,3,6,7,8-HxCDF 1.22 - J 0.122 0.0417
<br />2,3,4,6,7,8-HxCDF 0.904 - J 0.0904 0.0574
<br />1,2,3,7,8,9-HxCDF 0.422 - J 0.0422 0.0657 Total TCDF 6.85 -
<br />1,2,3,4,6,7,8-HpCDF 8.09 -0.0809 0.0747 Total PeCDF 4.91 -J
<br />1,2,3,4,7,8,9-HpCDF 1.54 - J 0.0154 0.0883 Total HxCDF 9.17 -
<br />OCDF 14.6 -0.00438 0.170 Total HpCDF 17.9 -
<br />Internal Standards % Rec QC Limits Qual
<br />13C-2,3,7,8-TCDD 78.4 25.0 - 164
<br />13C-1,2,3,7,8-PeCDD 86.6 25.0 - 181
<br />13C-1,2,3,4,7,8-HxCDD 88.3 32.0 - 141
<br />13C-1,2,3,6,7,8-HxCDD 84.9 28.0 - 130
<br />13C-1,2,3,4,6,7,8-HpCDD 80.1 23.0 - 140
<br />13C-OCDD 73.7 17.0 - 157
<br />13C-2,3,7,8-TCDF 79.7 24.0 - 169
<br />13C-1,2,3,7,8-PeCDF 81.9 24.0 - 185
<br />13C-2,3,4,7,8-PeCDF 83.1 21.0 - 178
<br />13C-1,2,3,4,7,8-HxCDF 78.6 26.0 - 152
<br />13C-1,2,3,6,7,8-HxCDF 77.3 26.0 - 123
<br />13C-2,3,4,6,7,8-HxCDF 77.8 28.0 - 136
<br />13C-1,2,3,7,8,9-HxCDF 75.6 29.0 - 147
<br />13C-1,2,3,4,6,7,8-HpCDF 77.0 28.0 - 143
<br />13C-1,2,3,4,7,8,9-HpCDF 78.5 26.0 - 138
<br />13C-OCDF 71.7 17.0 - 157
<br />Cleanup Surrogate
<br />37Cl-2,3,7,8-TCDD 74.4 35.0 - 197
<br />Analyst:Reviewed By:
<br />Date:Date:
<br />A Isotopic Labeled Standard outside QC range but
<br />signal to noise ratio is >10:1
<br />B Analyte is present in Method Blank
<br />C Chemical Interference
<br />D Presence of Diphenyl Ethers
<br />DNQ Analyte concentration is below calibration range
<br />E Analyte concentration is above calibration range
<br />F Analyte confirmation on secondary column
<br />J Analyte concentration is below calibration range
<br />M Maximum possible concentration
<br />ND Analyte Not Detected at Detection Limit Level
<br />NP Not Provided
<br />P Pre-filtered through a Whatman 0.7um GF/F filter
<br />S Sample acceptance criteria not met
<br />X Matrix interferences
<br />* Result taken from dilution or reinjection
<br />5/1/2018 5/1/2018
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