NYC-WTC_000009794
Analytical results page for sample AE01233 processed on February 25, 2002, showing surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Analytical results page for sample AE01223 processed on February 25, 2002, showing surrogate recovery data.
NYC-WTC_000009739–000009748Folder label: “GCMS X 1/17/02 A 2/17/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\FEB1502\1223.D Vial: 34 Acq On : 17 Feb 2002 1:22 am Operator: 209 GALOS Sample : gc/ms scan 1/17 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Methyl-5-hexen-3-ol Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
8.22 0.37 ug/1 31090 1,4-Dichlorobenzene-d4 12.33
Hit# of 5 Tentative ID MW MolForm CAS# Qual ----------------- ----------------------- 1 2-Methyl-5-hexen-3-ol 114 C7H14O 032815-70-6 33 2 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 25 3 Formic acid, ethyl ester 74 C3H602 000109-94-4 5 4 N-Ethylformamide 73C3H7NO 73.00 100.00% 4 000627-45-2 Abundance l Scan 346 (8.218 min): 1223.D (-) • m/z 73
5000 43 ...... 1 ,..... 39 | 87 7.80 8.00 8.20 8.40 8.60 _ ■ ■ I... 111111 47 0 69 . 110 m/z 51 55 ■ । ■' 11''' I ■ ■ ■' I ■ ■ 43.05 40.45% m/z->. 15 . 20. 25. 30. 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #3017: 2-Methyl-5-hexen-3-ol 73 55 43 5000 7.80 8.00 8.20 8.40 8.60 27 m/z 44.95 15.20% ! 31 ■ • ■ । ■11 ■ i • TIIHH .1... 79... ..... m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance 73 I ■ ' ' ' i ‘ ‘ ‘ i ■ 1 ■ ' i ‘ ‘ i ' ‘ 7.80 8.00 8.20 8.40 8.60 5000 m/ z 14.52% 55 45 87 27 31 41 69 84 i • " ' i ■ ■' ■ 11 “ ■ 111 ■ ■ i''1' I “ ■ ■ i • ■ • ■ i ■ • “ i ■ ■ ■' i'' “ r ■ ■ ■ i1 ■ ■' i “ 1 ■ i ■ ■ ■ ■ i ■1 ■' i ‘ “ i ‘1 m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #62551: Formic acid, ethyl ester 29 7.80 8.00 8.20 8.40 8.60 m/z 39.05 7.02% 5000 45
26 74 PTnpnn TTTT * • ' | 42 il............ 59..................| .............................. ' 1 1 1 1 1 1 ‘ ' P 1 1 ‘ I 1 14.4 J « * * > | » । > । I । i » I j i i i > । I J : i । । i i i i । i i m/z-> 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 7.80 8.00 8.20 8.40 8.60
1223.D GCMS0208.M Thu Feb 21 09:29:14 2002 Page 1
NYC-WTC_000009746
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_000009794
Analytical results page for sample AE01233 processed on February 25, 2002, showing surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009456
Gas chromatography mass spectrometry results for sample AE00895 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009446
Gas chromatography mass spectrometry results for sample AE00898 analyzed on February 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009721
Analytical results page for sample AE01220 processed on February 25, 2002, showing surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009764
Analytical results page for sample AE01230 processed on February 25, 2002, showing surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005868
Analytical report showing surrogate recovery data for sample AE00162 analyzed on February 25, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005679
Laboratory report for DEP sample AE02972 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005794
Gas chromatography-mass spectrometry analysis of environmental sample AE00006 conducted on February 15, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018385
Laboratory report documenting GCMS analysis of sample AD31465 conducted on February 11, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005660
Laboratory report for DEP sample AE02969 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005669
Laboratory report for DEP sample AE02970 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016625
Gas chromatography mass spectrometry report documenting analytical results for environmental samples processed in mid-February 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000009456
Gas chromatography mass spectrometry results for sample AE00895 analyzed on February 25, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009466
Gas chromatography mass spectrometry results for sample AE00899 analyzed on February 26, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009721
Analytical results page for sample AE01220 processed on February 25, 2002, showing surrogate recovery data.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009503
Gas chromatography mass spectrometry results for sample AE00915 analyzed on February 25, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034898
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28596 analyzed in early December 2001.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016195
GCMS analysis report for sample AD31378 showing surrogate recovery and unknown compounds from February 7, 2002.
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_000009702
Administrative record from DEP Box 14 covering the period of January to February 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009703
Multi-page DEP laboratory record containing method parameters and sample analysis data from January 17, 2002.
Filed in the same folder
NYC-WTC_000009706
Calibration data page for GCMS analysis of sample AE01220 conducted on February 16, 2002.
Filed in the same folder
NYC-WTC_000009710
Blank sample analysis report for GCMS testing showing non-detectable levels of target compounds on February 21, 2002.
Filed in the same folder
NYC-WTC_000009716
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations.
Filed in the same folder