Laboratory report showing GCMS blank analysis of sample AE00830 with compounds below detection limits.
NYC-WTC_000052029–000052046Folder 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\0111B.D Vial: 1 Acq On : 31 Jan 2002 10:31 am Operator: Sample : lab blank 1/11 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 10 2-CYANOCARBAZOLE $$ 9H-Carb... Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T.
22.28 0.21 ug/L 294127 Phenanthrene-diO 22.66
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-CYANOCARBAZOLE $$ 9H-Carbazole... 192 C13H8N2 057955-18-7 59 2 3-Cyanocarbazole $$ 9H-Carbazole... 192 C13H8N2 057102-93-9 59 3 (Z)-1,2-Difluoro-3-methyl-l-(tri... 192 C9H18F2Si 000000-00-0 56 4 Anthracene, 9-methyl- 192 C15H12 000779-02-2 53 Abundance Scan 1656 (22.280 min): 0111 B.D (-) m/z 192.10 100.00% 192
5000
82 96 146 .... M.... . 42 54 66 74 । 01 TII '1............. I ■ | ■ ■■' 111'. i [. 11. । ■ 118 . .............. ।. ■•I', r +160 l. 22.00 22.20 22.40 22.60 m/z 193.10 16.79% n/z-> Abundance 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #103420:2-CYANOCARBAZOLE $$ 9H-Carbazole-2-carbonitrile (CAS 192 I ................. / 5000 1 1 ' ■ ’ 1 1 ' r ■ ■ 1 1 ' 1 1 I ■ 1 22.00 22.20 22.40 22.60 m/z 191.10 16.11% 96 164 138 0- 11 ■ ■ ■' i ■ ■' ■ i ■ ■ I | 1 r r-> | > .-I > | < I I | | " i . | | | | | . -H— ... |l,...... I 11111 m/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #103424: 3-Cyanocarbazole $$ 9H-Carbazole-3-carbonitrile (CAS 192 ....... M...... .. 22.00 22.20 22.40 22.60 5000 m/z 146.10 15.40%
96 164 | 138 /z-> 0 ----- (' " ' i' ‘ " i 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 II,, l11 Abundance #102313: (Z)-1,2-Difluoro-3-methyl-1-(trimethylsilyl)-1-pe... 192 A. 22.00 22.20 22.40 22.60 m/z 96.10 15.00%
5000
m/z-> 0 163 ■' i ■1'11' ■ ■11''' ■ i' ■' ■ i''1' i ■1'' i' ■'' i'''' i ■ ■'11 ■ ■'' i ■''11 ■1 ■' i'11' i ■' ■ ■ i ■' ■' i 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 + .... M.... 4 22.00 22.20 22.40 22.60
0111B.D SCAN508.M Fri Feb 01 09:19:43 2002 Page 12
NYC-WTC_000052043
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000051512
Laboratory report showing GCMS blank analysis results for sample AE00555 conducted between January 29 and February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050189
Blank analysis report for GCMS testing of sample AD31647 confirming no contamination above detection limits.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049891
Laboratory report showing blank analysis results with concentrations below method detection limits for various organic compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050500
Laboratory report for sample AE00168 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037616
Laboratory report showing GCMS blank analysis results for volatile organic compounds with detection limits below MDL.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010843
Laboratory report documenting a blank run for gas chromatography-mass spectrometry analysis of sample AE02713.
1 shared topics · similarity 0.995
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 0.995
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004770
Chromatogram and method report for DFTPP calibration verification conducted on February 5, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.994
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 0.994
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 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009918
Calibration data for GCMS analysis including response factors for various organic compounds recorded on February 21, 2002.
1 shared topics · 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_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_000050875
Laboratory record documenting GCMS surrogate recovery data for sample AE00279 analyzed on January 10, 2002.
Similarity score 0.993 (not a probability)
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.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004770
Chromatogram and method report for DFTPP calibration verification conducted on February 5, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050421
Laboratory report for sample AE00839 documenting detection of unknown compounds and surrogate recovery on January 25, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010066
GCMS laboratory results for sample AE01547 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similarity score 0.992 (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_000052047
Laboratory report showing GCMS analysis of sample AE00830 including surrogate recovery and unknown compounds.
Filed in the same folder