Gas chromatography-mass spectrometry analysis of environmental sample AE04734 conducted April 4, 2002, detecting unknown compounds and surrogates.
NYC-WTC_000058274–000058282Folder label: “GCMS X 3/4/02 A 3/23/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
* Data File : C:\HPCHEM\l\DATA\MAR2802\4734.D Vial: 7 Acq On : 28 Mar 2002 2:28 pm 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 12.247 779 784 801 rVB 871254 2142983 68.39% 15.397% 2 15.882 1174 1180 1198 rBV 1282814 2748894 87.73% 19.750% 3 21.078 1741 1746 1752 rVB 21291 41116 1.31% 0.295% 4 21.188 1752 1758 1774 rBV 1464598 3133360 100.00% 22.512% 5 25.641 2236 2243 2255 rBV2 1314701 2903269 92.66% 20.859% 6 30.708 2790 2795 2801 rBV 172390 332915 10.62% 2.392% 7 33.692 3111 3120 3135 rBV2 711729 1601887 51.12% 11.509% 8 37.942 3575 3583 3597 rBV 340248 1014057 32.36% 7.286%
Sum of corrected areas: 13918481 4734.D GCMS0308.M Mon Apr 01 10:06:10 2002
NYC-WTC_000058279
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_000058339
Gas chromatography-mass spectrometry analysis of environmental sample AE04802 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058744
Laboratory report page showing surrogate recovery data for sample AE04848 analyzed on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058307
Gas chromatography-mass spectrometry analysis of environmental sample AE04799 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058771
Laboratory report page showing surrogate recovery data for sample AE05032 analyzed on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058780
Laboratory report page showing surrogate recovery data for sample AE05033 analyzed on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058678
GCMS analysis report for sample AE04944 conducted on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058316
Gas chromatography-mass spectrometry analysis of environmental sample AE04800 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058735
Laboratory report detailing quantitative results for volatile organic compounds in sample AE04948 analyzed on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058789
Laboratory report page showing surrogate recovery data for sample AE05034 analyzed on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011925
Laboratory report documenting GCMS analysis of environmental sample AE04415 conducted on April 3, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011868
Laboratory report documenting GCMS analysis of environmental sample AE04410 conducted on April 3, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038093
Laboratory report listing detection results for volatile organic compounds in sample AE03832 analyzed on March 29, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000058307
Gas chromatography-mass spectrometry analysis of environmental sample AE04799 conducted April 4, 2002, detecting unknown compounds and surrogates.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058870
Laboratory report page showing surrogate recovery data for sample AE05050 analyzed on April 5, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061017
Laboratory report documenting GCMS analysis of environmental sample AE03826 conducted on April 16, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058553
Laboratory report documenting GCMS analysis of sample AE04844 conducted on April 5, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058929
Laboratory report for sample AE05055 analyzing unknown compounds and surrogates via GCMS on April 9, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058862
Laboratory report page showing surrogate recovery data for sample AE05038 analyzed on April 5, 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_000058239
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in March 2002.
Filed in the same folder
NYC-WTC_000058240
Fragmented page showing extraction parameters and quality control fields for liquid-liquid extraction procedures.
Filed in the same folder
NYC-WTC_000058242
Laboratory blank analysis report for sample AE04733 conducted April 1, 2002, showing compounds below detection limits.
Filed in the same folder
NYC-WTC_000058254
Calibration analysis report for sample AE04733 conducted April 1, 2002, listing concentrations of target compounds.
Filed in the same folder
NYC-WTC_000058258
Reference standard analysis report for sample AE04733 conducted April 1, 2002, listing concentrations of quality control compounds.
Filed in the same folder