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GCMS analysis log for sample AD30695, Jan 2002

Machine-extracted title · confidence 100%

Automated laboratory log recording GCMS analysis of sample AD30695 including detection of unknown compounds and surrogates.

NYC-WTC_000018107–000018122

Folder label: “GCMS X 12/27/01 A 1/16/02

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NYC 9/11 Public Portal Document

? LSC Area Percent Report

. Data File C:\HPCHEM\1\DATA\DEC3101\30695.D Vial: 32 Acq On 1 Jan 2002 6:59 pm Operator: 209 GALOS Sample gems scan 12/19 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Smoothing : OFF Filtering: 5 Sampling : 1 Min Area: 1 % of largest Peak Start Thrs: 0.2 Max Peaks: 100 Stop Thrs : 0 Peak Location: TOP

If leading or trailing edge < 100 prefer < Baseline drop else tangent > Peak separation: 5

Signal : TIC

peak R.T. first max last PK peak peak peak % of # min scan scan scan TY height area % max. total

1 7.620 276 281 310 rBV 229867 817376 12.66% 2.511% 2 11.127 658 663 672 rBV 111239 273954 4.24% 0.842% 3 11.678 718 723 760 rBV 1675695 4675407 72.41% 14.361% 4 14.303 1004 1009 1020 rBV 192731 456884 7.08% 1.403% 5 15.276 1110 1115 1155 rBV 2125462 5891856 91.25% 18.098%

6 17.452 1346 1352 1361 rBV 241890 555243 8.60% 1.706% 7 20.280 1654 1660 1667 rBV 152984 337096 5.22% 1.035% 8 20.564 1684 1691 1718 rBV 2332262 6456605 100.00% 19.833% 9 22.795 1929 1934 1941 rVB 84796 186974 2.90% 0.574% 10 24.989 2164 2173 2208 TBV2 1658163 5946541 92.10% 18.266% 11 26.889 2373 2380 2386 rBV 28565 68079 1.05% 0.209% 12 30.066 2720 2726 2740 rBV 318831 762212 11.81% 2.341% . 13 33.022 3042 3048 3076 rBV2 1179962 3775568 58.48% 11.597% 14 35.574 3319 3326 3333 rBV4 23318 77417 1.20% 0.238% 15 37.116 3487 3494 3520 rBV 542645 2273998 35.22% 6.985%

Sum of corrected areas: 32555210

30695.D GCMS1126.M Wed Jan 23 08:33:08 2002

NYC-WTC_000018112

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NYC-WTC_000018112Source: NYC Law Department, mirrored locally

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