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GCMS calibration table for TCLP analysis, February 2002

Machine-extracted title · confidence 100%

Calibration record for GC/MS instrument 209 used in TCLP testing, listing standard compounds and response factors from February 14, 2002.

NYC-WTC_000052644–000052652

Folder label: “GCMS X 1/15/02 A 2/28/02

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NYC 9/11 Public Portal Document

EWA

Data File : C:\HPCHEM\1\DATA\FEB1402\1046.D Vial: 9 Acq On : 14 Feb 2002 5:49 pm Operator: 209 GALOS Sample : GC/MS SCAN 1/15 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Method : C:\HPCHEM\1\METHODS\GCMS0308.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 10.279 569 570 572 rVB 49816 27608 1.23% 0.233% 2 12.345 789 795 808 rVB 639738 1687388 74.92% 14.259% 3 15.989 1186 1192 1207 rBV 1034399 2097881 93.15% 17.728% 4 21.305 1764 1771 1788 rBV 1096235 2252157 100.00% 19.031% 5 25.748 2249 2255 2267 rBV2 1026668 2202156 97.78% 18.609%

6 30.825 2803 2808 2815 rBV 142856 279620 12.42% 2.363% 7 33.817 3127 3134 3152 rBV2 788894 1739215 77.22% 14.697% 8 34.019 3152 3156 3163 rVB 12121 26200 1.16% 0.221% 9 36.296 3398 3404 3416 rBV 91705 266685 11.84% 2.254% 10 38.105 3592 3601 3620 rBV2 422338 1254944 55.72% 10.605%

Sum of corrected areas: 11833854

1046.D GCMS0308.M Thu Mar 14 15:30:23 2002

NYC-WTC_000052647

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NYC-WTC_000052647Source: NYC Law Department, mirrored locally

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