GCMS analysis of sample AE04516 for organic compounds with surrogate standard 2,4-DDD showing 75% recovery.
NYC-WTC_000058191–000058198Folder label: “GCMS X 3/2/02 A 3/27/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
Data File : C:\HPCHEM\l\DATA\MAR2702\4516.D Vial: 7 Acq On : 27 Mar 2002 7:36 pm Operator: Sample : gc/ms scan 3/2 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 12.249 780 785 798 rVB 1614047 3816481 66.66% 14.909% 2 15.885 1175 1181 1199 rBV 2445303 5206053 90.93% 20.337% 3 21.200 1753 1760 1775 rBV 2665546 5725619 100.00% 22.367% 4 25.643 2236 2244 2255 rBV2 2498592 5403723 94.38% 21.109% 5 30.711 2791 2796 2807 rBV 211739 396828 6.93% 1.550%
6 33.704 3113 3122 3141 rBV 1334580 3100628 54.15% 12.112% 7 37.945 3575 3584 3596 rBV2 645040 1949595 34.05% 7.616%
Sum of corrected areas: 25598927
4516.D GCMS0308.M Fri Mar 29 12:56:07 2002
NYC-WTC_000058196
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_000058207
GCMS analysis of sample AE04518 for organic compounds with surrogate standard showing 70% recovery on April 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058215
Gas chromatography-mass spectrometry analysis of environmental sample AE04519 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_000058199
GCMS analysis of sample AE04517 for organic compounds with surrogate standard showing 84% recovery on April 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058223
Gas chromatography-mass spectrometry analysis of environmental sample AE04588 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_000058231
Gas chromatography-mass spectrometry analysis of environmental sample AE04589 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_000058183
GCMS analysis of sample AE04416 for organic compounds with surrogate standard showing 5.0 micrograms detection limit.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058537
Laboratory report documenting GCMS analysis of sample AE04806 conducted on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059737
Laboratory report detailing GCMS analysis of environmental sample AE05895 conducted on March 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058580
Laboratory report documenting GCMS analysis of sample AE04847 conducted on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058283
Gas chromatography-mass spectrometry analysis of environmental sample AE04735 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058299
Gas chromatography-mass spectrometry analysis of environmental sample AE04737 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058854
Laboratory note stating that the GCMS scan of sample AE05037 revealed no unusual compounds on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000058159
Unreadable text fragment containing a file identifier from the March 2002 GCMS batch records.
Filed in the same folder
NYC-WTC_000058160
Fragmented text containing a unique file identifier from the March 2002 GCMS batch records.
Filed in the same folder
NYC-WTC_000058163
Laboratory blank analysis report showing all target compounds detected below the method detection limit on March 29, 2002.
Filed in the same folder
NYC-WTC_000058171
Calibration log listing response factors for nitrosamines and chlorinated solvents on March 29, 2002.
Filed in the same folder
NYC-WTC_000058175
Analysis of reference standards for nitrosamines and VOCs with measured concentrations near target levels on March 29, 2002.
Filed in the same folder