GCMS blank analysis report for sample AE09447 listing compounds below detection limits from May 8, 2002.
NYC-WTC_000045400–000045410Folder label: “GCMS X 5/3/02 A 5/8/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Area Percent Report
Data File C:\HPCHEM\l\DATA\MAY0802\LB.D Vial: 3 Acq On 8 May 2002 11:33 am Operator: Sample GC/MS SCAN 5/3 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Method : C:\HPCHEM\1\METHODS\GCMS0507.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 8.153 336 340 368 rBV 418842 919376 24.79% 5.155% 2 12.194 775 781 797 rBV 1181457 2678860 72.24% 15.020% 3 15.823 1171 1177 1194 rBV 1602098 3354359 90.45% 18.807% 4 21.128 1749 1756 1776 rBV 1759692 3708421 100.00% 20.792% 5 23.273 1982 1990 1998 rBV3 139452 327212 8.82% 1.835%
6 25.481 2226 2231 2235 rBV2 20332 38588 1.04% 0.216% 7 25.573 2235 2241 2252 rW2 1563772 3321272 89.56% 18.621% 8 25.710 2252 2256 2267 rVB 14080 38518 1.04% 0.216% 9 31.163 2845 2851 2867 rBV 148867 322752 8.70% 1.810% 10 33.637 3111 3121 3137 rBV2 792438 1887237 50.89% 10.581%
11 37.861 3574 3582 3603 rBV2 409375 1239209 33.42% 6.948%
Sum of corrected areas: 17835804
LB.D GCMS0507.M Thu May 09 14:43:47 2002
NYC-WTC_000045404
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NYC-WTC_000043036
Ten-page laboratory report showing GCMS blank analysis results for volatile organic compounds with values below detection limits.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043547
Laboratory report documenting a GC/MS blank run to check for contamination in the analytical system on May 6, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044783
Laboratory report showing blank sample analysis results for volatile organic compounds using gas chromatography-mass spectrometry.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043619
Laboratory report documenting GCMS analysis of sample AE08951 conducted on April 29, 2002, including detection of unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024187
Laboratory report showing GCMS blank analysis for sample AE10851 on May 20, 2002, listing compounds below method detection limits.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039655
Blank check results showing below method detection limits for volatile organic compounds in sample AE06412 on April 5, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012295
Laboratory report for GC/MS blank analysis of sample AE04417 conducted on March 22, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048881
GCMS blank quality control report for sample AE08684 analyzed on April 22, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023718
Laboratory report of GCMS analysis for sample AE10064 conducted on May 23, 2002, showing surrogate recovery data.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049302
Laboratory report showing blank analysis results for sample AE08839 with various compounds below detection limits.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046554
Laboratory report displaying GCMS calibration data for sample AE07311 conducted on April 3, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009807
GCMS blank sample results for target compounds showing non-detectable levels on February 22, 2002.
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.
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NYC-WTC_000045396
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated May 3-8 2002.
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NYC-WTC_000045397
Single fragmented page from a Department of Environmental Protection record dated May 3, 2002 with illegible content.
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NYC-WTC_000045411
GCMS calibration report for sample AE09447 showing recovery percentages for various compounds from May 8, 2002.
Filed in the same folder
NYC-WTC_000045415
GCMS reference standard report for sample AE09447 showing quantified compound levels from May 8, 2002.
Filed in the same folder
NYC-WTC_000045423
GCMS analytical report for sample AE10607 showing unknown compounds and surrogate recovery data from May 15, 2002.
Filed in the same folder