Laboratory report documenting GCMS analysis for unknown compounds and surrogate recovery in sample AD28335 conducted on January 9, 2002.
NYC-WTC_000033974–000034002Folder label: “GCMS X 11/20/01 A 11/26/01”
OCR status: junk · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent 3°Rr C:\HPCHEM\l\DATA\JAN0 8 02 \283552.D ( Data File Vial: 4 Acq On 8 Jan 2002 6:13 pm Operator: 209 GALOS Sample 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 6.988 208 212 220 rBV 61179 156952 1.31% 0.153% 2 7.483 262 266 280 rBV 108214 329703 2.75% 0.322% 3 9.301 459 464 480 rVB 40314 188167 1.57% 0.184% 4 10.292 566 572 585 rBV 127791 398697 3.32% 0.389% 5 10.999 641 649 654 rBV 88395 244231 2.04% 0.238%
6 11.394 689 692 694 rW 72038 148322 1.24% 0.145% 7 11.440 694 697 702 rW3 92239 222940 1.86% 0.218% 8 11.523 702 706 717 rW 2369864 6402748 53.40% 6.252% 9 11.660 717 721 733 rVB 319748 849848 7.09% 0.830% 10 11.826 733 739 746 rBV 128945 308896 2.58% 0.302%
11 11.936 746 751 757 rBV 359601 398074 7.49% 0.877% 12 12.009 757 759 768 rVB3 67321 183058 1.53% 0.179% 13 12.358 788 797 802 rBV 338377 1031543 8.60% 1.007% 14 12.514 809 814 824 rW 272043 647703 5.40% 0.632% 15 12.799 840 845 855 rBV4 173789 605225 5.05% 0.591%
16 12.936 855 860 865 rBV2 52655 128248 1.07% 0.125% 17 14.167 989 994 1001 rVB 1154156 2320990 19.36% 2.266% 18 15.121 1093 1098 1111 rBV 3913681 8396016 70.02% 8.199% 19 15.727 1158 1164 1174 rBV 96484 233176 1.94% 0.228% 20 17.123 1311 1316 1321 rBV 73529 137957 1.15% 0.135%
21 17.315 1327 1337 1345 rBV 3840156 8788240 73.29% 8.582% 22 17.426 1345 1349 1359 rVB3 72296 228198 1.90% 0.223% 23 18.004 1406 1412 1417 rBV 561533 1029008 8.58% 1.005% 24 20.134 1638 1644 1651 rW 3516960 8084841 67.42% 7.895% 25 20.391 1666 1672 1688 rBV 4203636 8897820 74.20% 8.689%
26 20.574 1688 1692 1697 rVB 307734 549797 4.59% 0.537% 27 20.850 1716 1722 1726 rBV 1053366 2003266 16.71% 1.956% 28 20.905 1726 1728 1740 rVB3 82760 227319 1.90% 0.222%
NYC-WTC_000033979
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000033911
Calibration data sheet recording response factors and retention times for standard compounds used in GCMS TCLP analysis on November 26-27, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018287
Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD30986.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036614
Laboratory comments on GCMS scan results for sample AD29466 noting low recovery and scheduling re-extraction.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017748
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30357 conducted on January 10, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019130
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30256 conducted on January 9, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036162
Laboratory report noting GCMS scan results for sample AD29231 with phthalates detected and low recovery requiring re-analysis.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017703
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30425 conducted on January 10, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018492
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017854
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30252 conducted on January 10, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018519
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018470
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018445
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.995
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_000033704
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
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NYC-WTC_000033705
Fragmented page from a GCMS-related record dated between November 20 and 26, 2001, likely part of the WTC environmental monitoring series.
Filed in the same folder
NYC-WTC_000033707
Laboratory report of a GCMS blank analysis for sample AD28143 conducted on November 28, 2001, listing various organic compounds below detection limits.
Filed in the same folder
NYC-WTC_000033723
Calibration record for GCMS instrument 209 using method GCMS1126, dated November 26-28, 2001, listing standard compounds and retention times.
Filed in the same folder
NYC-WTC_000033726
Laboratory report of a GCMS reference analysis for sample AD28143 conducted on November 28, 2001, listing detected compounds and retention times.
Filed in the same folder