NYC-WTC_000045400
GCMS blank analysis report for sample AE09447 listing compounds below detection limits from May 8, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Document / 13 pages
GCMS blank analysis report, May 6, 2002
Machine-extracted title · confidence 90%Laboratory report documenting a GC/MS blank run to check for contamination in the analytical system on May 6, 2002.
NYC-WTC_000043547–000043559Folder label: “GCMS X 3/26/02 No Analyses”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
Data File C:\HPCHEM\1\DATA\MAY0602\LB.D Vial: 3 Acq On 6 May 2002 11:27 am Operator: Sample GC/MS SCAN 4/24 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS0501.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 8.159 336 340 366 rBV 319629 719804 18.23% 3.542% 2 12.191 775 780 798 rBV 1248248 2809894 71.15% 13.827% 3 15.828 1171 1177 1194 rBV 1746052 3585127 90.79% 17.641% 4 21.134 1749 1756 1770 rBV 1937425 3949010 100.00% 19.432% 5 23.269 1984 1989 1996 rVB 166656 324934 8.23% 1.599%
6 25.579 2234 2241 2251 rBV2 1727466 3670083 92.94% 18.059% 7 26.486 2335 2340 2350 rBV 144041 275589 6.98% 1.356% 8 26.623 2350 2355 2368 rBV 42515 99331 2.52% 0.489% 9 28.080 2509 2514 2522 rBV 34048 65159 1.65% 0.321% 10 29.015 2612 2616 2626 rVB 25521 54596 1.38% 0.269%
11 33.633 3110 3120 3139 rBV2 1206103 2689282 68.10% 13.233% 12 33.853 3139 3144 3157 rVB 19468 55905 1.42% 0.275% 13 37.858 3573 3581 3601 rBV2 679952 2023752 51.25% 9.958%
Sum of corrected areas: 20322466
LB.D GCMS0501.M Wed May 08 11:53:41 2002
NYC-WTC_000043551
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NYC-WTC_000043551Source: NYC Law Department, mirrored locally
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NYC-WTC_000023649
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046554
Laboratory report displaying GCMS calibration data for sample AE07311 conducted on April 3, 2002.
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Laboratory report for GC/MS blank analysis of sample AE04417 conducted on March 22, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039655
Blank check results showing below method detection limits for volatile organic compounds in sample AE06412 on April 5, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003591
Laboratory report documenting GCMS analysis of sample AE01503 conducted on March 6, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023718
Laboratory report of GCMS analysis for sample AE10064 conducted on May 23, 2002, showing surrogate recovery data.
Similar document embedding; no shared entity or topic indexed. · similarity 0.991
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NYC-WTC_000043524
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NYC-WTC_000043530
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NYC-WTC_000043536
Calibration table excerpt from GCMS analysis of sample REFA1 showing surrogate recovery data from April 19, 2002.
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