NYC-WTC_000038521
Quantitation report listing response data for deuterated internal standards and surrogates from a March 29, 2002 analysis.
Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE02577 conducted on March 25, 2002, identifying other unknown compounds.
NYC-WTC_000038848–000038860Folder label: “GCMS X 3/4/02 A 3/20/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document LSC Area Percent Report
Data File : C:\HPCHEM\l\DATA\MAR1902\2577.D Vial: 26 Acq On : 21 Mar 2002 5:39 am Operator: Sample : gc/ms scan 3/4 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS0308.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 8.148 335 338 346 rBV 25015 55328 1.51% 0.313% 2 12.261 781 786 804 rVB 1074162 2537547 69.33% 14.372% 3 14.859 1061 1069 1076 rBV 75562 151721 4.15% 0.859% 4 15.906 1177 1183 1201 rBV 1676717 3379936 92.34% 19.143% 5 18.027 1407 1414 1420 rVB 38284 78594 2.15% 0.445%
6 20.863 1717 1723 1727 rVB 36145 72299 1.98% 0.409% 7 21.212 1755 1761 1771 rBV 1750220 3660154 100.00% 20.730% 8 23.379 1993 1997 2004 rVB 25745 51700 1.41% 0.293% 9 25.655 2238 2245 2256 rBV2 1602930 3488607 95.31% 19.758% 10 30.732 2793 2798 2805 rBV 234921 444559 12.15% 2.518%
11 33.716 3115 3123 3135 rBV2 989222 2239416 61.18% 12.683% 12 37.966 3578 3586 3601 rBV 498718 1496543 40.89% 8.476%
Sum of corrected areas: 17656404
2577.D GCMS0308.M Thu Mar 21 14:26:18 2002
NYC-WTC_000038853
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000038521
Quantitation report listing response data for deuterated internal standards and surrogates from a March 29, 2002 analysis.
Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038580
Gas chromatography-mass spectrometry analysis report for environmental sample AE04035 dated March 29, 2002.
Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039574
Laboratory report documenting GCMS analysis of sample AE06454 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039560
Laboratory report documenting GCMS analysis of sample AE06453 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039522
Laboratory report documenting GCMS analysis of sample AE06450 conducted on April 19, 2002.
Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038801
Laboratory report detailing analysis of unknown compounds and surrogate recovery for sample AE02460.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005435
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02646.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005448
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02647.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011893
Laboratory report documenting GCMS analysis of environmental sample AE04412 conducted on April 3, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058697
GCMS analysis report for sample AE04947 conducted on April 5, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049134
Laboratory report documenting GCMS analysis of sample AE08833 conducted on April 25, 2002, showing detection of unknown compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058435
Laboratory report documenting GCMS analysis of sample AE04730 conducted on April 2, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000012340
Gas chromatography-mass spectrometry results for sample AE04419 analyzed on April 4, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004706
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038521
Quantitation report listing response data for deuterated internal standards and surrogates from a March 29, 2002 analysis.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038773
Laboratory note documenting the re-extraction and re-analysis of sample AE02565 due to low recovery rates.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059126
Laboratory report documenting GCMS analysis of sample AE05231 for unknown compounds on April 9, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038205
Laboratory report documenting GCMS analysis of sample AD31591 conducted on February 28, 2002.
Similarity score 0.999 (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_000038747
Department of Environmental Protection site log sheet for the World Trade Center area dated March 2002.
Filed in the same folder
NYC-WTC_000038748
Fragmented page from a DEP laboratory record showing method parameters and sample data for March 2002.
Filed in the same folder
NYC-WTC_000038752
Laboratory report listing quantitative results for volatile organic compounds in sample AE02567 analyzed on March 21, 2002.
Filed in the same folder
NYC-WTC_000038756
Laboratory report listing quantitative results for volatile organic compounds in sample AE02567 analyzed on March 21, 2002.
Filed in the same folder
NYC-WTC_000038764
Laboratory report showing non-detectable levels of target volatile organic compounds in a GCMS blank sample.
Filed in the same folder