NYC-WTC_000035890
Laboratory data sheet recording GCMS analysis of a blank sample for nitrosamines and chlorinated compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Log recording sample volume, drip rates, and addition details for GCMS analysis in December 2001.
NYC-WTC_000035426–000035434Folder label: “GCMS X 11/27/01 A 12/7/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\l\DATA\DEC0601\LBA.D Vial: 24 Acq On 6 Dec 2001 10:07 pm Operator: 209 GALOS Sample 11/27 gc/ms scan Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 1 2,4-Diethyl-5-methylthiazole Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
28.80 0.62 ug/1 203606 Phenanthrene-dl0 24.97
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 2,4-Diethyl-5-meth Ithiazole 155 C8H13NS 052414-89-8 27 • 2 2-Butenedioic acid' (Z) - 116 C4H404 000110-16-7 25 3 Carbamic acid, 4-methylphenyl)sul 257 C11H15NO4S 018303-02-1 16 4 2-Butanamine, ,N-dimethyl- 101 C6H15N 000921-04-0 14 'Abundance Scan 2588 (28.802 min): LBA.D (-) m/z 91.00 100.00% 91 72 45 155 5000 59 199 ...................... / ,...................
miz-> 20 • I ‘ ‘ —ll “IT 40 60 80 100 193 116 120 140 139 ' I ' 1 ' 1 1 1 1 1 1 ‘1 1 1 160 180 .113,186;3------ 200 216 229 220 240 260 28.40 28.60 28.80 29.00 29.20 m/ z 72.00 76.44% Abundance #67211: 2,4-Diethyl-5-methylthiazole i 140 155 85 ■59 100 L 5000- 45 28.40 28.60 28.80 29.00 29.20
I 127 m/z 44.95 58.02% I •I ll m/z-> 20 40 60 80 100 120 140 160 1 80 200 220 240 260 Abundance #3182: 2-Butenedioic acid (Z)- 72 26 45 28.40 28.60 28:80 29.00 29.20 5000- m/z 154.95 57.40% 99 116 • ............ .. ' mlz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #35282: Carbamic acid, [(4-methylphenyl)sulfonyl]-, 1-methy / — 91108 28.40 28.60 28.80 29.00 29.20 m/ z 59.05 44.01% 45 155 5000-
65 197 _ ’IE-r1Er-I——BILT/F—aE-n—n.TII i • ‘ ' I ' ' ' ' I ' ' ‘ ' I ' ' ' ' I ' ' •-I'ri-i-ri-i-'i-i-i-i | |, 257 | I I I I | I ... . ............... ... .................... m/z-> 20 40 60 80 , 100 120 140 160 180 200 220 240 260 28.40 28.60 28.80 29.00 29.20
LBA.D GCMS1126.M Wed Dec 12 11:39:19 2001 Page 1
NYC-WTC_000035432
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000035890
Laboratory data sheet recording GCMS analysis of a blank sample for nitrosamines and chlorinated compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
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.
1 shared topics · Same agency, volume and box · similarity 0.993
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 · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035664
Laboratory data sheet recording GCMS Method 508 analysis of a blank sample for nitrosamines and chlorinated compounds.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036350
Blank sample analysis report for GCMS testing showing non-detect levels for target analytes.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036210
Reference analysis results for target analytes used to verify GCMS instrument performance in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034731
Instrument blank report confirming absence of target analytes in the analytical system prior to sample testing.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034160
Laboratory report of a method blank analysis for sample AD28263 conducted on November 26, 2001.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016242
Laboratory report of a GCMS blank run for sample AD31347 performed on February 5, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019049
Laboratory report documenting gas chromatography-mass spectrometry blank analysis for volatile organic compounds conducted on January 7, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017663
Laboratory report documenting gas chromatography-mass spectrometry blank analysis conducted on December 27, 2001.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016799
GCMS blank analysis results for sample AD30009 dated January 7, 2002, showing detection limits for various compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000035505
Gas chromatography-mass spectrometry analysis results for sample AD28859 showing bis(2-Ethylhexyl)phthalate presence at 0.81 ug/L with quality control notes on LCS standard recover
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031171
Laboratory report documenting GCMS analysis of sample AD26206 with unidentified compounds detected.
Similarity score 0.984 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036752
Quality reviewed GCMS data listing surrogate compounds and retention times from January 3, 2002.
Similarity score 0.979 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031636
DEP lab report dated December 10, 2001, identifying N,N-dimethylbenzenesulfonamide at 0.49 ug/L in sample AD26473.
Similarity score 0.977 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018405
Laboratory report documenting GCMS analysis of sample AD31466 conducted on February 11, 2002.
Similarity score 0.977 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018716
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30933 conducted on January 28, 2002.
Similarity score 0.976 (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_000035422
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000035423
Label for a GCMS environmental sample collected between November and December 2001.
Filed in the same folder
NYC-WTC_000035435
Laboratory report of a method blank analyzed on December 16, 2001, showing non-detect results for target compounds.
Filed in the same folder
NYC-WTC_000035439
Calibration data for GCMS analysis of volatile organic compounds dated December 6, 2001.
Filed in the same folder
NYC-WTC_000035444
GCMS scan results for sample AD28800 dated December 16, 2001, showing no unusual compounds found.
Filed in the same folder