NYC-WTC_000014863
Laboratory blank report for GCMS analysis of volatile organic compounds conducted on May 31, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 8 pages
GCMS blank analysis results sample AE12152, May 2002
Machine-extracted title · confidence 90%Laboratory report showing GCMS blank analysis for sample AE12152 with results below method detection limits.
NYC-WTC_000013313–000013320Folder label: “GCMS X 5/22/02 A 5/25/02”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Report - Integrated Chromatogram
File : C:\HPCHEM\1\DATA\MAY2402\LB.D Operator : Morgan Acquired : 24 May 2002 5:30 pm using AcqMethod GCMS0520 Instrument : 209 Sample Name: gc/ms scan 5/22 Mise Info : Vial Number: 3 Quant File :GCMS0520.RES (RTE Integrator) Abundance TIC: LB.D 15.78
1500000
12.14
1000000
500000 8.12
0- __ 1___ I It___ ./............. Time-> 6.00 7.00 8.00 9.00 10.00 11.00 12.00 13.00 14.00 15.00 16.00 17.00 18.00 ‘19.00 Abundance TIC: LB.D 21.08 25.53
1500000
33.5 1000000 23.22
500000
■ 0- III*III1I —1 Pi i - Time-> 20.00 21.00 22.00 23.00 24.00 25.00 26.00 27.00 28.00 ' 29*00 ‘ 30.00 31.00 32.00 33.00 Abundance TIC: LB.D
1500000
1000000
37.79 500000
0+ T-r Time-> 34.00 35.00 36.00 37.00 ‘moo* 39.00 40.00 41.00 42.00 43.00 44.00 '45'00' 46.00 47*00 ' ‘ 1 LB.D GCMS0520.M Tue May 28 12:05:30 2002
NYC-WTC_000013318
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NYC-WTC_000013318Source: NYC Law Department, mirrored locally
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NYC-WTC_000013775
Laboratory report documenting GCMS analysis of sample AE12163 conducted on May 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014733
GCMS blank analysis report for sample AE12093 dated 05/31/2002 showing all measured organic compounds below minimum reporting limits (MRL) of 2.0 micrograms.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012653
Laboratory report confirming the absence of target compounds in a procedural blank sample to verify analytical cleanliness.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014956
Laboratory blank report for GCMS analysis of volatile organic compounds conducted on May 31, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013360
Analytical report for sample AE12155 detailing GCMS results and surrogate recovery data from June 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014853
Calibration data table for GCMS analysis containing internal standards and surrogate compounds dated May 31, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013342
Analytical report for sample AE12153 detailing GCMS results and surrogate recovery data from June 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000023551
Laboratory report showing GC/MS blank analysis for sample AE09683 with non-detect results for volatile organic compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043332
Laboratory report documenting GCMS blank analysis for multiple organic compounds on April 24, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045194
Laboratory report showing blank analysis results for volatile organic compounds in sample AE10431 on May 17, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044245
Laboratory report of a GCMS blank analysis (Sample AE07484) conducted on May 2, 2002, checking for background contamination.
1 shared topics · similarity 0.994
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_000014733
GCMS blank analysis report for sample AE12093 dated 05/31/2002 showing all measured organic compounds below minimum reporting limits (MRL) of 2.0 micrograms.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014863
Laboratory blank report for GCMS analysis of volatile organic compounds conducted on May 31, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013775
Laboratory report documenting GCMS analysis of sample AE12163 conducted on May 29, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015040
Laboratory report documenting a method blank analysis for GCMS testing of sample AE12224 to verify absence of contamination on June 3, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013378
Gas chromatography-mass spectrometry analysis of sample AE12157 performed on 6/7/02, detecting unknown compounds and 2,4-DDD surrogate at 83% recovery.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013864
Gas chromatography-mass spectrometry analysis of sample AE12223 conducted on June 3, 2002, detecting unknown compounds and 2,4-DDD surrogate at 76% recovery.
Similarity score 0.996 (not a probability)
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NYC-WTC_000013309
Department of Environmental Protection record of GCMS results generated in late May 2002.
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NYC-WTC_000013310
Header page from a DEP laboratory document containing identification codes and method parameters for May 2002 records.
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NYC-WTC_000013321
Calibration report for GCMS analysis of sample AE12152 listing various organic compounds and detection limits.
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NYC-WTC_000013325
Reference analysis report for GCMS testing of sample AE12152 listing organic compounds and response values.
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NYC-WTC_000013333
Analytical report for sample AE12152 detailing GCMS results and surrogate recovery data from June 6, 2002.
Filed in the same folder