GCMS analysis log for sample AE00740 showing surrogate recovery and unknown compounds detected on January 29, 2002.
NYC-WTC_000051984–000052000Folder label: “GCMS X 1/10/02 A 1/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
Data.File : C:\MSDCHEM\1\5973N\02JAN16\00740.D Vial: 8 Acq On : 16 Jan 2002 8:57 pm Operator: Sample : 508scan Inst : Instrumen Mise : January 16, 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 rBV 34323 51174 0.37% 0.067% 2 4.835 125 128 139 rW4 21732 66631 0.49% 0.087% 3 5.006 139 143 149 rVB 34901 57582 0.42% 0.075% 4 5.885 217 220 249 rVB 905084 1868468 13.65% 2.446% 5 7.438 351 356 367 rBV 67905 182728 1.34% 0.239%
6 8.226 423 425 441 rVB 34874 90499 0.66% 0.118% 7 9.527 535 539 545 rBV 80107 169368 1.24% 0.222% 8 9.619 545 547 551 rW 80680 163611 1.20% 0.214% 9 9.710 551 555 561 rW 4161264 7929766 57.94% 10.380% 10 9.824 561 565 577 rVB 94995 238705 1.74% 0.312%
11 13.192 855 860 865 rBV 5845690 11239451 82.12% 14.713% 12 18.341 1305 1311 1315 rBV 6058213 12253953 89.53% 16.041% 13 22.280 1651 1656 1661 rVB2 52060 94635 0.69% 0.124% 14 22.645 1681 1688 1693 rBV 5900068 13192401 96.39% 17.269% 15 22.771 1695 1699 1703 rVB 64936 140695 1.03% 0.184%
16 24.849 1875 1881 1887 rW 23263 49706 0.36% 0.065% 17 27.726 2127 2133 2139 rVB 1226117 2194310 16.03% 2.872% 18 30.500 2369 2376 2381 rBV 5405084 13687191 100.00% 17.917% 19 31.105 2425 2429 2447 rVB 106222 374620 2.74% 0.490% 20 34.416 2713 2719 2751 rBV2 4566477 12348010 90.22% 16.164%
Sum of corrected areas: 76393504
)0740.D SCAN508.M Thu Jan 17 08:17:56 2002 Page 1
NYC-WTC_000051988
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NYC-WTC_000052001
GCMS analysis log for sample AE00699 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051642
Laboratory report showing GCMS analysis results for sample AE00616 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052128
Laboratory report showing GCMS analysis of sample AE00843 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051567
Laboratory report showing GCMS analysis results for sample AE00562 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050558
Laboratory report listing unknown compounds and surrogate recovery for sample AE00248 analyzed on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052108
Laboratory report showing GCMS analysis of sample AE00840 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050240
Laboratory report documenting GCMS analysis of sample AD31646 with detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051236
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE00366 conducted on January 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051364
Laboratory report showing GCMS analysis of sample AE00314 with surrogate recovery data on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050334
Laboratory report for sample AD31677 documenting detection of unknown compounds and surrogate recovery on January 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010027
GCMS laboratory results for sample AE01510 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared topics · similarity 0.997
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_000051782
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
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Technical log recording method parameters and sample processing details for a DEP laboratory procedure between January 10 and 16, 2002.
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GCMS analysis log for sample AE00703 showing detection of nitrosamines and chlorobenzenes on January 17, 2002.
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GCMS analysis log for sample AE00703 showing detection of nitrosamines and chlorobenzenes on January 17, 2002.
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NYC-WTC_000051794
GCMS analysis log for sample AE00703 showing blank results with compounds below detection limits on January 16, 2002.
Filed in the same folder