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GCMS unknowns analysis report for sample AD31346, Feb 2002

Machine-extracted title · confidence 95%

Laboratory analysis report from the DEP identifying unknown compounds in environmental sample AD31346 using GCMS on February 11, 2002.

NYC-WTC_000017016–000017025

Folder label: “GCMS X 12/24/01 A 1/10/02

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Scanned page image, NYC-WTC_000017021
OCR text

OCR status: ocr · source: ours

NYC 9/11 Public Portal Document 5 LSC Area Percent Report + Data File : C:\HPCHEM\1\DATA\JANO902\31346.D Vial: 12 Acq On : 11 Jan 2002 2:18 am Operator: 209 GALOS Sample : gems scan 12/24 Inst : GC/MS 209 Misc : Multiplr: 1.00 MS Integration Params: LSCINT.P Method : C:\HPCHEM\1\METHODS\GCMS0103.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 (7.471 260 264 283 rBV 247223 765235 14.55% 2.926% 2 11.529 701 706 727 rBV 1377089 3916765 74.47% 14.974% 314.173 989 994 1000 rvB2 37152 75480 1.44% 0.289% 4 15.118 1092 1097 1116 rBV 2331754 5017207 95.40% 19.1813 5 20.388 1665 1671 1690 rBV 2650934 5259228 100.00% 20.107% 6 24.803 2146 2152 2164 rBV2 2270291 4927136 93.69% 18.837% 7 29.880 2700 2705 2715 rBV 266442 542666 10.32% 2.075% 8 32.836 3021 3027 3050 rBV2 1415937 3383076 64.33% 12.934% 9 36.903 3463 3470 3488 rBV 818068 2269998 43.168 8.678% Sum of corrected areas: 26156791 31346.D GCMS0103.M Tue Feb 05 16:58:15 2002 NYC-WTC_000017021

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NYC-WTC_000017021Source: NYC Law Department, mirrored locally

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