Laboratory report showing GCMS analysis of sample AE00838 including surrogate recovery and unknown compounds.
NYC-WTC_000052167–000052186Folder label: “GCMS X 1/11/02 A 1/31/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02JAN31\00838.D Vial: 2 Acq On : 31 Jan 2002 3:32 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 31, 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 9 1,2-Benzenedicarboxylic aci... Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 17.88 0.13 ug/L 109157 Acenaphthene-dl0 18.34 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 1,2-Benzenedicarboxylic acid, di... 194 C10H10O4 000131-11-3 95 2 1,2-Benzenedicarboxylic acid, di... 194 C10H10O4 000131-11-3 92 3 1,2-Benzenedicarboxylic acid, di... 194 C10H10O4 000131-11-3 91 4 Dimethyl phthalate 194 C10H10O4 000131-11-3 91 Abundance Scan 1271 (17.884 min): 00838.D (-) m/z 163.10 100.00% 163
5000 77 Q 194 17.60 17.80 18.00 18.20 50 64 pl'1ll ...... ..। ................................ 105 120 133 152 ..... m/z 77.10 o1 I " " I . ....... I1...... . 'I..... . ... 22.31% m/z-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 Abundance #105363:1,2-Benzenedicarboxylic acid, dimethyl ester (CAS... 163
A 5000 UUi VU." 17.60 17.80 18.00 18.20 m/z 92.10 11.05%
m/z-> o1 ............................50 64 92 104 120 135 . . . p11, p .I1......... I....... I'............ ............................ 10 20 30 40 50 60 70 80 90 100110120130140 150160170180190 200 L 194
Abundance #105356:1,2-Benzenedicarboxylic acid, dimethyl ester (CAS... 163
17.60 17.80 18.00 18.20 5000 m/z76.00 10.67% 77 50 , 194 9 104 120 135 153 0 mmmm i'" ''i'r ■ • ■ I" " i" • ■ । • •«■ । ।■ .......... 'l-,.. m/z-> 10 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 Abundance #105364:1,2-Benzenedicarboxylic acid, dimethyl ester (CAS... A 163 17.60 17.80 18.00 18.20 m/z 164.10 8.62%
5000 77 15 50 92 I 104 133 194
/z-> 0 "I" up rnrrrni.ii 64 I ■ I1.. >. ,77.. । J'll ।. । ■ mrkmmmmmmmm 10 20 30 40 50 60 70 80 90 100110120130 140150 160170 180 190 200 ■ r "11'1 ■' r ■ 17.60 17.80 18.00 18.20
00838.D SCAN508.M Fri Feb 01 09:19:07 2002 Page 11
NYC-WTC_000052181
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000052088
Laboratory report showing GCMS analysis of sample AE00839 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052069
Laboratory report showing GCMS analysis of sample AE00833 including surrogate recovery and unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052128
Laboratory report showing GCMS analysis of sample AE00843 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052147
Laboratory report showing GCMS analysis of sample AE00832 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052108
Laboratory report showing GCMS analysis of sample AE00840 including surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050258
Laboratory report documenting GCMS analysis of sample AD31664 with detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010907
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE03075 including surrogate recovery.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036779
GCMS analysis report for sample AD29522 listing unknown compounds and surrogate recovery data from February 8, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010927
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE03075 including surrogate recovery.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000004770
Chromatogram and method report for DFTPP calibration verification conducted on February 5, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037780
Gas chromatography-mass spectrometry analysis of sample AE03616 performed on 3/28/2002, detecting other unknown compounds with surrogate 2,4-DDD at 5.0 µg detection limit.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010047
GCMS laboratory results for sample AE01511 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006105
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03246 conducted on March 15, 2002.
Similarity score 0.990 (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_000052017
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_000052018
Fragmented record showing sample volume, drip rates, and surrogate addition fields for environmental testing.
Filed in the same folder
NYC-WTC_000052020
Laboratory report detailing GCMS analysis of sample AE00830 for nitrosamines and dichlorobenzenes.
Filed in the same folder
NYC-WTC_000052024
Laboratory report showing GCMS reference analysis of sample AE00330 for nitrosamines and chlorinated compounds.
Filed in the same folder
NYC-WTC_000052029
Laboratory report showing GCMS blank analysis of sample AE00830 with compounds below detection limits.
Filed in the same folder