NYC-WTC_000016681
Method blank report confirming absence of contamination during volatile organic compound testing procedures in January 2002.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 9 pages
GCMS blank analysis results, February 2002
Machine-extracted title · confidence 90%Laboratory blank report confirming no detectable contamination for nitrosamines and chlorinated solvents during the run.
NYC-WTC_000016078–000016086Folder label: “GCMS X 12/26/01 A 1/15-1/16/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LSC Report - Integrated Chromatogram
File : C:\HPCHEM\l\DATA\JAN1502\LB.D Operator : 209 GALOS Acquired : 15 Jan 2002 12:52 pm using AcqMethod GCMS0103 Instrument : GC/MS 209 Sample Name: gc/ms scan 12/26 Mise Info : Vial Number: 4 Quant File :GCMS1126.RES (RTE Integrator) Abundance TIC: LB.D 15.09 2500000
2000000
11.50 1500000
1000000
500000 7.44 V P 9.68 0- *=m==mnmmm ............ 1, ................................................................................................................................... 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 20.36 2500000 24.78 2000000
1500000 32.80
1000000
500000 29.85
0- 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 2500000
2000000
1500000
1000000 36.87
500000
O.... mpri | p 1 i | i 1" i'। i 1 r-i fi i i > । i T 1 I Time-> 34.00 35.00 36.00__ 37.00.... 38.00 __ 39.00__ 40.00 __ 41.00 42.00 43.00 44.00 45.00 46.00___47.00
LB.D GCMS1126.M Mon Feb 04 15:12:24 2002
NYC-WTC_000016083
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NYC-WTC_000016083Source: NYC Law Department, mirrored locally
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NYC-WTC_000016555
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016285
Laboratory report of a GCMS blank run performed on February 7, 2002, to verify absence of contamination.
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Blank analysis report for DEP sample AD31363 showing non-detect levels for volatile organic compounds from February 7, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016242
Laboratory report of a GCMS blank run for sample AD31347 performed on February 5, 2002.
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machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000050079
Blank analysis report for GCMS testing of sample AE00005 showing non-detectable levels of target compounds.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035563
GCMS analysis results for sample AD28903 dated December 15, 2001, showing non-detect levels for various compounds.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009428
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005159
Blank sample analysis report confirming no contamination above method detection limits for target compounds analyzed on February 1, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052790
GC/MS blank analysis report for sample AE01041 showing volatile organic compound results generated on February 20, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036044
Technical form recording method parameters, drip rates, and analytical data for GCMS testing procedures.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005619
Blank analysis report for DEP sample AE02966 showing all target compounds below minimum detection limits.
Similar document embedding; no shared entity or topic indexed. · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗More like this page
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