NYC-WTC_000089026
Fragmented GC/MS scan page from a laboratory blank sample dated September 28, 2001.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Detailed GC/MS calibration report for October 1, 2001, including peak data and method parameters.
NYC-WTC_000089274–000089277Folder label: “GC/MS Scan 10/1/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document LSC Area Percent Report Data File I DATA\OCT3 001\LB.D Vial: 8 Acg On /lo Oct 2001) 9:22 pm Operator: 209 GALOS Sample blJs.Jke/1 Inst ; GC/MS 209 1 Mise Multiplr; 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\NP10300 Integrator) Title : 209 625/TCLP calibration/fa 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 5.099 3 6 24 rVB9 43927 202860 2.55% 0.485% 2 6.430 148 151 163 rVV2 58986 164123 2.06% 0.393% 3 6.678 175 178 190 rVB 48753 105359 1.32% 0.252% 4 7.697 286 289 302 rBV 100525 245283 3.08% 0.587% 5 11.571 704 711 720 rBV 69178 154773 1.95% . 0.370% 6 11.709 720 726 745 rBV 2327971 5347734 67.20% 12.798% 7 15.317 1112 1119 1136 rBV 3311218 7444026 93.55% 17.814% 8 20.605 1687 1695 1715 rBV 3515828 7957386 100.00% 19.043% 9 25.030 2169 2177 2188 rBV2 3300972 7335734 92.19% 17.555% 10 29.455 2654 2659 2666 rBV 178174 339065 4.26% 0.811% 11 29.565 2666 2671 2677 rW 58528 119017 1.50% 0.285% 12 30.648 2784 2789 2794 rBV 102383 190788 2.40% 0.457% 13 31.594 2886 2892 2897 rBV 132358 272746 3.43% 0.653% 14 31.685 2897 2902 2912 rVB 183935 375475 4.72% 0.899% 15 32.677 3005 3010 3017 rBV 184330 373159 4.69% 0.893% 16 33.062 3038 3052 3071 rBV2 2303661 5510605 69.’25% 13.187% 17 33.632 3105 3114 -31-2 2- -rBV • ■210304 443358 5.57% - -Tr061%- 18 34.559 3210 3215 3222 rBV 144959 307175 3.86% 0.735% 19 35.440 3306 3311 3323 rBV 111556 272788 ' 3 .43% 0.653% 20 36.303 3400 3405 3412 rBV 59921 159306 2.00% 0.381% 21 37.166 3490 3499 3518 rBV2 1483406 4466288 56.13% 10.688%
Sum of corrected areas: 41787048 LB.D -NP103001.M MonNov 05 08:56:40'2001'
1
NYC-WTC_000089274
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000089026
Fragmented GC/MS scan page from a laboratory blank sample dated September 28, 2001.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088486
Chromatogram data and peak analysis for a laboratory blank sample processed on October 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087718
Calibration table and chromatographic data for GC/MS analysis using the TCLP method, recorded on October 3-4, 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000086892
Technical form recording liquid-liquid extraction parameters including drip rates and pH measurements for WTC samples.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088696
Fragmented GC/MS scan page from a laboratory blank sample dated September 27, 2001.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087492
Calibration table and chromatographic data for the TCLP method using GC/MS instrument 209, dated October 2, 2001.
1 shared topics · Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034719
Gas chromatography-mass spectrometry laboratory analytical data sheet with sample identification numbers, volumetric measurements, drip rates, and final analysis values from…
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069951
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067736
Header page from a GCMS scan batch dated October 5, 2001, associated with DEP laboratory operations.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035423
Label for a GCMS environmental sample collected between November and December 2001.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031662
Index or cover sheet page for the GCMS folder covering the period from November 6 to December 7, 2001.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069346
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000068724
Instrument data sheet containing operational parameters and sample details for GCMS analysis conducted on October 15, 2001.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068432
Laboratory report documenting GCMS analysis of sample AD24472 conducted on November 14, 2001, identifying unknown compounds.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017299
Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD30634 performed on January 22, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088115
Laboratory report documenting GC/MS analysis of sample AD23262 conducted on October 12, 2001.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087496
Calibration table and chromatographic data for the TCLP method using GC/MS instrument 209, dated October 3, 2001.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017246
Gas chromatography-mass spectrometry analysis report for sample AD30602 showing detection of 2,4-DDD and other unknown compounds, analyzed January 22, 2002.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000089273
Gas chromatography-mass spectrometry scan results recorded on October 1, 2001 for environmental samples.
Filed in the same folder
NYC-WTC_000089278
GC/MS calibration table listing compounds like 1,4-Dichlorobenzene-d4 and Naphthalene-d8 from October 2001.
Filed in the same folder
NYC-WTC_000089299
Laboratory record for sample AD23798 showing detection of unknown compounds on November 1, 2001.
Filed in the same folder
NYC-WTC_000089311
Laboratory report documenting GC/MS analysis of sample AD23799 conducted on November 1, 2001, identifying unknown compounds.
Filed in the same folder
NYC-WTC_000089333
Laboratory report documenting GC/MS analysis of sample AD23837 conducted on November 1, 2001, identifying unknown compounds.
Filed in the same folder