Chromatogram and method report for DFTPP calibration verification conducted on February 5, 2002.
NYC-WTC_000004770–000004933Folder label: “GCMS X 2/1/02 A 2/5/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02FEB05\00003A.D Vial: 2 Acq On 5 Feb 2002 3:46 pm Operator: Sample : 508 scan; re-ext Inst : Instrumen Mise : February 5, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\HP020702 .M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L Peak Number 10 Pyrimidinetetramine- $$ Pyr... Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T.
16.55 0.05 ug/L 59892 Acenaphthene-dl0 18.34
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Pyrimidinetetramine- $$ Pyrimidi... 140 C4H8N6 001004-74-6 23 2 meta-Methoxybenzenethiol $$ 3-Me... 140 C7H80S 015570-12-4 9 3 Cyclohexanone, dimethylhydrazone. .. 140 C8H16N2 010424-93-8 9 4 .beta.,beta.-Difluorostyrene 140 C8H6F2 000000-00-0 9 Abundance Scan 1154 (16.549 min): 00003A.D (-) m/z 140.20 100.00% 140
5000
43 56 71 122 172 89 r ' i ■ ' ■ ' i ' ' ' i 1 ' ' 1 i ' 1 ' ' i ' 16.20 16.40 16.60 16.80
n/z-> 0- m— 1 i L 40 50 60 70 80 90 100 110 120 130 140 150 160 170 I 1 ' ‘ ‘ ' 1 1 ‘ J 1)1 m/z 138.10 26.04% Abundance #35040: Pyrimidinetetramine- $$ Pyrimidine, 2,4,5,6-tetraa... 140
5000 IT 16.20 16.40 16.60 16.80 44 71 123 m/z 122.10 24.85%
0- ...40H...50....... IImm 86 96 112 I 1 1 ' f I I • I I I I I I * I m/z-> 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #35298: meta-Methoxybenzenethiol $$ 3-Methoxythiophenol $$... 140 ■ ' i ' 1 ' ' i ' r 1 1 1 1 1 1 1 1 1 16.20 16.40 16.60 16.80 5000 rn/z 172.20 24.06% 97 125
66 , , 110
miz-> 0- ‘ ■ i' ■ 1 ■ i1 40 50 .... 1..... 84,1. 60 70 80 — TH I 1 ‘’1 I ' 1 11 ! 90 100 110 120 130 140 150 160 170 P .... ................. ).............................. Abundance #35946: Cyclohexanone, dimethylhydrazone (CAS) $$ Cyclohex... 44 140 16.20 16.40 16.60 16.80 m/z 71.10 23.31%
5000 96 125 67 84 0 TIII -P— 60 70 -H I........... I P J___________ __ ■ i ■ ■ ■ ■ i > 1 1'' 11 1 ■ ■ I' '1 ‘1′11111 "tI Ur m/z-> 40 50 80 90 100 110 120 130 140 150 160 170 16.20 16.40 16.60 16.80
00003A.D SCAN508.M Thu Feb 21 10:18:51 2002 Page 12
NYC-WTC_000004815
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 · Same agency, volume and box · similarity 0.998
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 · Same agency, volume and box · similarity 0.998
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.
3 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010027
GCMS laboratory results for sample AE01510 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared topics · similarity 0.997
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 0.997
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 0.997
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 · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050664
Laboratory report listing unknown compounds and surrogate recovery for sample AE00165 analyzed on February 13, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009966
Analytical results for sample AE01508 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010106
GCMS laboratory results for sample AE01637 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010967
Gas chromatography-mass spectrometry analysis of sample AE02718 performed March 5, 2002, documenting other unknown compounds and surrogate 2,4-DDD recovery at 97 percent.
1 shared topics · 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 · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000010008
GCMS laboratory results for sample AE01509 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similarity score 0.993 (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 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010967
Gas chromatography-mass spectrometry analysis of sample AE02718 performed March 5, 2002, documenting other unknown compounds and surrogate 2,4-DDD recovery at 97 percent.
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 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010106
GCMS laboratory results for sample AE01637 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similarity score 0.989 (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 0.989 (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_000004769
Fragmented GCMS document excerpt from February 2002, related to World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similar indexed content
NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similar indexed content
NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similar indexed content
NYC-WTC_000010027
GCMS laboratory results for sample AE01510 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similar indexed content