Calibration data for GCMS analysis of volatile organic compounds recorded on April 22, 2002.
NYC-WTC_000044298–000044303Folder label: “GCMS X 4/23/02 A 4/26/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
Data File : C:\HPCHEM\l\DATA\APR1802\7485.D Vial: 18 Acq On : 20 Apr 2002 10:09 am Operator: Sample : gc/ms scan 4/1 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS0419.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 12.213 775 781 797 rVB 868838 2124217 67.89% 13.935% 2 15.848 1171 1177 1189 rBV 1294537 2737759 87.50% 17.960% 3 21.145 1748 1754 1768 rBV 1582408 3128992 100.00% 20.527% 4 23.284 1979 1987 1992 rBV 142556 276057 8.82% 1.811% 5 25.588 2231 2238 2248 rBV 1455462 3035620 97.02% 19.915%
6 33.640 3105 3115 3121 rBV2 1018311 2252272 71.98% 14.776% 7 37.872 3568 3576 3596 rBV2 582823 1688325 53.96% 11.076%
Sum of corrected areas: 15243242
7485 .D GCMS0419.M Mon Apr 22 12:35:26 2002
NYC-WTC_000044301
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_000043498
Calibration table excerpt from GCMS analysis of sample AE07108 showing surrogate recovery data from April 19, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043514
Calibration table excerpt from GCMS analysis of sample AE07109 showing surrogate recovery data from April 19, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043442
Gas chromatography-mass spectrometry analysis report for sample AE07105 including surrogate compound recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043427
Gas chromatography-mass spectrometry analysis report for sample AE07068 including surrogate compound recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043410
Gas chromatography-mass spectrometry analysis report for sample AE07067 including surrogate compound recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043362
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043378
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011091
Laboratory report showing GC/MS calibration data and surrogate recovery for sample AE03075 on March 22, 2002.
1 shared topics · similarity 0.997
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.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010409
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons on February 27, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048523
Instrument scan data for GCMS calibration using deuterated standards on April 4, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022902
Reviewed data file listing retention times and response factors for deuterated internal standards.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000047129
DEP laboratory report showing GCMS analysis results for sample AE07489 conducted on April 23, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047111
DEP laboratory report showing GCMS analysis results for sample AE07487 conducted on April 23, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047026
DEP laboratory report showing GCMS analysis results for sample AE07500 conducted on April 23, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047044
DEP laboratory report showing GCMS analysis results for sample AE07502 conducted on April 23, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047008
DEP laboratory report showing GCMS analysis results for sample AE07498 conducted on April 23, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048047
GCMS analysis report for sample AE08214 showing surrogate recovery and unknown compounds from April 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_000044239
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 23 and April 26, 2002.
Filed in the same folder
NYC-WTC_000044240
Fragmented page from a GCMS record series dated between April 23 and April 26, 2002, likely containing analytical data.
Filed in the same folder
NYC-WTC_000044245
Laboratory report of a GCMS blank analysis (Sample AE07484) conducted on May 2, 2002, checking for background contamination.
Filed in the same folder
NYC-WTC_000044253
Calibration report listing quantified values for various organic compounds including nitrosamines and chlorobenzenes used for instrument verification.
Filed in the same folder
NYC-WTC_000044257
Calibration record for GCMS analysis using standard compounds, generated on April 26, 2002, to ensure instrument accuracy.
Filed in the same folder