NYC-WTC_000051088
Laboratory report showing GCMS analysis of sample AE00309 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS blank analysis to verify system cleanliness during January 10-11, 2002 testing.
NYC-WTC_000051179–000051191Folder label: “GCMS X 1/8/02 A 1/10/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Lot area Percent Keporc
Data File : C:\MSDCHEM\1\5973N\02JAN10\0108B.D Vial: 1 ' Acq On : 10 Jan 2002 12:21 pm Operator: Sample : lab blank ext 1/8 Inst : Instrumen Mise : January 10, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\MSDCHEM\1\METHODS\METHODS\SCAN508.M (RTE Integrator) Title : 508 scan method Smoothing : OFF Filtering: 5 Sampling : 2 Min Area: 100 Area counts Start Thrs: 0.2 Max Peaks: 20 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 corr. corr. % of # min scan scan scan TY height area % max. total
1 3.602 17 20 25 rVB 27177 38350 0.36% 0.065% 2 4.846 123 129 139 rBV6 13838 38311 0.36% 0.065% 3 5.006 139 143 147 rBV 21665 34993 0.33% 0.059% 4 5.885 217 220 237 rBV 647787 1371004 12.86% 2.328% 5 9.550 539 541 547 rBV2 12274 29756 0.28% 0.051%
6 9.641 547 549 551 rW2 12577 26895 0.25% 0.046% 7 9.710 551 555 561 rW 3139130 6155789 57.75% 10.452% 8 9.847 561 567 577 rVB 17626 59107 0.55% 0.100% 9 12.541 799 803 807 rVB 33719 53636 0.50% 0.091% 10 13.192 855 860 865 rBV 4707159 8730576 81.91% 14.823%
11 18.341 1305 1311 1315 rBV 4989764 9599983 90.07% 16.299% 12 19.985 1451 1455 1459 rW3 10967 26619 0.25% 0.045% 13 22.280 1651 1656 1661 rVB 39774 73216 0.69% 0.124% 14 22.645 1681 1688 1693 rBV2 4743790 10638898 99.81% 18.063% 15 22.771 1695 1699 1715 rW 58405 177040 1.66% 0.301%
16 24.849 1877 1881 1897 rVB 19061 39327 0.37% 0.067% 17 27.726 2129 2133 2139 rW 856514 1507843 14.15% 2.560% 18 30.500 2369 2376 2381 rBV 4360167 10658846 100.00% 18.097% 19 31.105 2425 2429 2445 rVB 250181 759192 7.12% 1.289% 20 34.416 2713 2719 2747 rW 3675941 8878999 83.30% 15.075%
Sum of corrected areas: 58898380
108B.D SCAN508.M Fri Jan 11 10:09:14 2002 Page 1
NYC-WTC_000051182
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NYC-WTC_000051088
Laboratory report showing GCMS analysis of sample AE00309 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051353
Laboratory report documenting a method blank analysis to verify absence of contamination during gas chromatography-mass spectrometry testing.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051192
Gas chromatography-mass spectrometry analysis of sample AE00327 showing unknown compounds and surrogate 2,4-DDD measurement.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051408
Laboratory report showing GCMS analysis of sample AE00462 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051073
Laboratory report showing GCMS analysis of sample AE00308 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049990
Laboratory report showing GCMS analysis of sample AD31644 including unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051105
Laboratory report showing GCMS analysis of sample AE00318 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049975
Laboratory report showing GCMS analysis of sample AD31643 including unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051055
Laboratory report showing GCMS analysis of sample AE00307 for unknown compounds and DDD on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051422
Laboratory report showing GCMS analysis of sample AE00463 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006026
Laboratory report documenting a GCMS blank test for sample AE03184 conducted on March 6, 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006045
Analytical report showing surrogate recovery data for sample AE03184 analyzed on March 15, 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000051152
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000051153
Document header page containing identification codes and metadata for GCMS files processed in early January 2002.
Filed in the same folder
NYC-WTC_000051156
Laboratory report detailing GCMS analysis of sample AE00327 for volatile organic compounds on January 10-11, 2002.
Filed in the same folder
NYC-WTC_000051165
Laboratory report showing GCMS analysis of reference standards used for calibration during January 10-11, 2002 testing.
Filed in the same folder
NYC-WTC_000051192
Gas chromatography-mass spectrometry analysis of sample AE00327 showing unknown compounds and surrogate 2,4-DDD measurement.
Filed in the same folder