NYC-WTC_000016118
Calibration table for GCMS analysis listing surrogate compounds and response factors from January 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Document / 7 pages
GCMS calibration table review, Jan 17, 2002
Machine-extracted title · confidence 100%Laboratory document detailing GC/MS calibration data for various compounds and method parameters reviewed on January 17, 2002.
NYC-WTC_000016352–000016358Folder label: “GCMS X 12/28/01 A 1/17/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
• Data File : C:\HPCHEM\1\DATA\JAN1602\31460.D Vial: 23 Acq On : 17 Jan 2002 9:08 am Operator: 209 GALOS Sample : gc/ms scan 12/28 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS0103.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 7.451 258 262 296 rVB 266026 802885 12.27% 2.406% 2 11.499 698 703 721 rBV 1990353 5048037 77.15% 15.126% 3 15.098 1089 1095 1113 rBV 2899659 6329468 96.73% 18.966% 4 20.358 1662 1668 1690 rBV 3191232 6543361 100.00% 19.607% 5 24.774 2143 2149 2161 rBV2 2851084 6067776 92.73% 18.182%
6 29.851 2697 2702 2710 rBV 252302 484879 7.41% 1.453% 7 32.798 3017 3023 3039 rBV2 1933156 4539190 69.37% 13.602% 8 36.865 3458 3466 3485 rBV 1288323 3556814 54.36% 10.658%
Sum of corrected areas: 33372410
31460.D GCMS0103.M Thu Feb 07 12:37:27 2002
NYC-WTC_000016355
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000016355Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000018316
Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD31434.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016442
Laboratory report for DEP sample AD31253 identifying unknown compounds and surrogate recovery results from February 25, 2002.
Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018362
Laboratory report documenting GCMS analysis of sample AD31406 conducted on February 13, 2002.
Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016646
GCMS analysis of environmental sample AD31505 conducted February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000009650
Calibration table page listing internal standards and response factors for GCMS analysis.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058798
Laboratory report page showing surrogate recovery data for sample AE01153 analyzed on March 22, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059703
Laboratory report detailing GCMS analysis of environmental sample AE01156 conducted on March 29, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035000
Laboratory report detailing GCMS scan results for sample AD28680, noting phthalate detection and recovery rates.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034258
Laboratory report documenting GCMS analysis of sample AD28473 conducted between November 21 and 26, 2001.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038205
Laboratory report documenting GCMS analysis of sample AD31591 conducted on February 28, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050079
Blank analysis report for GCMS testing of sample AE00005 showing non-detectable levels of target compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000016311
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31463 conducted on February 11, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018396
Laboratory report documenting GCMS analysis of sample AD31467 conducted on February 11, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016575
Laboratory report for DEP sample AD31464 identifying unknown compounds and surrogate recovery results from February 15, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018316
Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD31434.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018334
Laboratory report documenting GCMS analysis of sample AD31458 conducted on February 13, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016533
Laboratory report for DEP sample AD31459 identifying unknown compounds and surrogate recovery results from February 13, 2002.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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_000016272
DEP GCMS analysis log covering samples processed between late December 2001 and mid-January 2002.
Filed in the same folder
NYC-WTC_000016273
Laboratory log sheet recording extraction parameters and sample processing details for GCMS analysis methods.
Filed in the same folder
NYC-WTC_000016276
Calibration results for GCMS analysis listing compounds and response factors from January 16, 2002.
Filed in the same folder
NYC-WTC_000016280
Laboratory report of gas chromatography-mass spectrometry reference analysis performed on January 16, 2002.
Filed in the same folder
NYC-WTC_000016285
Laboratory report of a GCMS blank run performed on February 7, 2002, to verify absence of contamination.
Filed in the same folder