NYC-WTC_000049463
Laboratory report documenting GCMS analysis of sample AE09089 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Document / 11 pages
GCMS results for sample AE08971, April 30, 2002
Machine-extracted title · confidence 100%Laboratory report documenting GCMS analysis of sample AE08971 conducted on April 30, 2002.
NYC-WTC_000049420–000049430Folder label: “GCMS X 4/16/02 A 4/26/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\APR2502\8971.D Vial: 17 Acq On : 26 Apr 2002 4:10 am Operator: Sample : re-inject Inst : 209 Misc Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T. --------------------------------------------------------------------- 8.19 6.23 ug/1 738179 1,4-Dichlorobenzene-d4 12.21
Hit# of 5 Tentative ID MW MolForm CAS# Qual ------------ -------------------------------------------------------- 1 2-Pentan e, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 50 2 Acetic id, 1,1-dimethylethyl este 116 C6H1202 000540-88-5 33 3 Aceton 58 C3H6O 000067-64-1 9 4 Morpho ine, 4-methyl- 101 C5H11NO 000109-02-4 9 Abundance Scan 342 (8.186 min): 8971.D (-) I m z 42.9.5 100.00
59 5000I I 101 7.80 8.00 8.20 8.40 8.60 69 83 m/z 59.05 51.55 20 30 40 50 60 70 80 90 100 110 #64275: 2-Pentanone, 4-hydroxy-4-methyl-
59 7.80 8.00 8.20 8.40 8.60 m/z 101.05 21.91 15 31 101 83 20 30 40 50 60 70 80 90 100 110 #3292: Acetic acid,1,1-dimethylethyl ester
z 58.05 16.6 101 27 100 110
7.80 8.00 8.20 8.40 8.60 m z 41.05 7.83
10 20 30 40 50 60 70 80 90 100 1
8971.D GCMS0412.M Fri Apr 26 11:07:37 2002 Page 1
NYC-WTC 000049427
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000049427Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000049431
Laboratory report documenting GCMS analysis of sample AE09019 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049483
Laboratory report documenting GCMS analysis of sample AE09091 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049441
Gas chromatography-mass spectrometry analysis identifying unknown organic compounds and 2,4-DDD surrogate standard, performed April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049508
Laboratory report documenting GCMS analysis of sample AE09094 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049452
Laboratory report documenting GCMS analysis of sample AE09021 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048512
Gas chromatography-mass spectrometry results for sample AE05844 including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046434
Laboratory report documenting GCMS analysis of sample AE09156 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049473
Laboratory report documenting GCMS analysis of sample AE09090 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048827
GCMS laboratory report for sample AE06429 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048810
GCMS laboratory report for sample AE06427 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000043070
Laboratory report for DEP Box 25 showing GCMS analysis of sample AE09392 with unknown compounds and surrogate data from May 8, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
Others also read
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_000049390
Department of Environmental Protection GCMS analysis record dated April 16-26, 2002.
Filed in the same folder
NYC-WTC_000049391
Fragmentary DEP document containing laboratory data tables and identifiers from April 2002.
Filed in the same folder
NYC-WTC_000049396
Laboratory report showing blank analysis results for sample AE08971 with various compounds below detection limits.
Filed in the same folder
NYC-WTC_000049405
Calibration report detailing response factors for multiple analytes used in the analysis of sample AE08971.
Filed in the same folder
NYC-WTC_000049412
Reference report listing retention times and response factors for analytes in sample AE08971 analysis.
Filed in the same folder