Gas chromatography-mass spectrometry analysis of sample AE00738 conducted on 1/29/02, detecting unknown compounds and 2,4-DDD surrogate at 99 ug with 5.0 MDL.
NYC-WTC_000051948–000051966Folder label: “GCMS X 1/10/02 A 1/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
LLDrary bedrcn compound Report
Data File : C:\MSDCHEM\1\5973N\02JAN16\00738.D Vial: 6 • Acq On : 16 Jan 2002 7:17 pm Operator: Sample : 508scan Inst : Instrumen Mise : January 16, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N. L Peak Number 12 Dotriacontane Concentration Rank 10 R.T. EstConc Area Relative to ISTD R.T. 34.93 0.20 ug/L 96347 Perylene-dl2 34.42 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Dotriacontane 451 C32H66 000544-85-4 72 2 Octadecane 254 C18H38 000593-45-3 53 3 Tetradecane (CAS) $$ n-Tetradeca... 198 C14H30 000629-59-4 50 4 Decane, 2,9-dimethyl- $$ 2,9-Dim... 170 C12H26 001002-17-1 50 Abundance Scan 2764 (34.930 min): 00738.D (-) m/z 57.10 100.00% F7
5000 85
m/z-> o1 LL 50 100 150 200 250 300 350 400 450 34.60 34.80 35.00 35.20 m/z71.10 77.10% Abundance #355041: Dotriacontane 43
5000 71 —M 14— 34.60 34.80 35.00 35.20 m/z 43.10 54.79%
O-T J 1,7127,1554183 —
L 379 407 450 /z-> 50 100 150 200 250 300 350 400 450 Abundance #193179: Octadecane 57 C4 I W ' 1 1 1 1 1 1 1 1 ' ' ' I 34.60 34.80 35.00 35.20 5000 m/ z 85.10 45.62% 85
113,141 169 226 254 O-T ——————— m/z-> 50 100 150 200 250 300 350 400 450 .. Abundance #113303: Tetradecane (CAS) $$ n-Tetradecane $$ Isotetradecane 1 1 11171 I 1 1 1 1 1 57 34.60 34.80 35.00 35.20 m/z 55.10 31.09%
m/z-> 5000
0 T 50 85
1113.141 100 150 198 200 250 300 350 400 450 Yi 34.60 34.80 35.00 35.20
)C738.D SCAN508.M Thu Jan 17 08:17:48 2002 Page 14
NYC-WTC_000051965
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000051860
GCMS analysis log for sample AE00697 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051895
GCMS analysis log for sample AE00702 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051877
GCMS analysis log for sample AE00701 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051967
GCMS analysis log for sample AE00739 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051842
Gas chromatography-mass spectrometry analysis of sample AE00703 conducted on 1/28/02, detecting unknown compounds and 2,4-DDD surrogate at 117 ug with 5.0 MDL.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051930
GCMS analysis log for sample AE00737 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050539
Laboratory report for sample AE00247 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051697
Laboratory report showing GCMS analysis results for sample AE00470 conducted on January 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051549
Laboratory report showing GCMS analysis results for sample AE00556 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052291
Laboratory report detailing GCMS scan results for sample AE00844, including detection of unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050519
Laboratory report for sample AE00169 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052311
Laboratory report detailing GCMS scan results for sample AE00841, including detection of unknown compounds and surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000051782
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000051783
Technical log recording method parameters and sample processing details for a DEP laboratory procedure between January 10 and 16, 2002.
Filed in the same folder
NYC-WTC_000051785
GCMS analysis log for sample AE00703 showing detection of nitrosamines and chlorobenzenes on January 17, 2002.
Filed in the same folder
NYC-WTC_000051789
GCMS analysis log for sample AE00703 showing detection of nitrosamines and chlorobenzenes on January 17, 2002.
Filed in the same folder
NYC-WTC_000051794
GCMS analysis log for sample AE00703 showing blank results with compounds below detection limits on January 16, 2002.
Filed in the same folder