Laboratory report for sample AE09969 showing surrogate recovery and unknown compounds from May 9, 2002.
NYC-WTC_000043958–000043975Folder label: “GCMS X 4/25/02 A 5/7/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\MSDCHEM\1\DATA\050602\9969.D Vial: 26 Acq On 7 May 2002 8:03 am Operator: Mclean Sample 4/25 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e
Quant Method C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title 508 Modified GC/MS scan Library C:\DATABASE\NIST98.L Peak Number 3 Hexanal Concentration Rank 9
R.T. EstConc Area Relative to ISTD R.T.
5.10 0.21 ug/L 160106 1,4-Dichlorobenzene-d4 9.94
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Hexanal 100 C6H120 000066-25-1 50 2 Hexanal 100 C6H120 000066-25-1 42 3 3,3-Dimethylpyrrolidine-2,5-dione 127 C6H9NO2 003437-29-4 18 4 2,2-Dimethyl-3-hydroxypropionaid... 102 C5H10O2 000597-31-9 16 Abundance Scan 344 (5.100 min): 9969.D (-339) (-) m/z 56.10 ZtOO . 00% 56 44
5000 129 72 82 88 II I I tr1 ! I 1Bl [ I I I I
4.80 5.00 5.20 5.40 , 11,1,1,1,1,1,, ( I ' ■ ' 1 1 1 1 i 1 +1 i ' 1 1 ■ i ' 1 1 1 i ■ 1 1 ■ i 1 1 1 ■ i ' ' m/ z 44.10 77.00% m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #110563: Hexanal 44 56 uwarouo) 27 5000 4.80 5.00 5.20 5.40 m/ z 57.10 62.54% 72 82
m/z->_____ 20 ....u, 37,, 1,50, 30 5040 I,.1 1, 1 1 6 1 1 I ' ' 1 1 1 1 ' ' ' I ' 1 ' 1 1 ' ' ' ' 1 1 ' 60 70 80 90 100 110 120 130 Abundance #10785: Hexanal A 44 56 . ......... .... tj., 4.80 5.00 5.20 5.40 5000 m/z 43.10 44.25% 29 72 82
m/z->_____ 20 I , । . (lllp— . 34,/ 50,1 |, 30 40 50 60 651,1 — 1 i 1 1 ■ 1 I1 1 70 80 90 100 110 94 100 1 1 1 ‘ ' 1 1 ' 1 1 ' I 1 1 1 ' I ' ' 1 ' 1 1 1 120 130 atoppd Wuht Abundance #15072: 3,3-Dimethylpyrrolidine-2,5-dione 56 4.80 5.00 5.20 5.40 m/z 128.90 39.10% | 5000 41 127 28 I 99 , 50 +14 64 70 77 84 91 1 105 112 '......... ''I ' 1 ' । । 1 . । , ' I 1 1 ‘ 1 I ' 1 1 ' I . ..... i 1g 1 I i i- । i ll i | । । i । । । ।
m/z-> 20 30 40I 50 60 70 80 90 100 110 120 130 4.80 5.00 5.20 5.40
9969 .D 050102 .M Tue May 07 15:48:35 2002 Page 6
NYC-WTC_000043968
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000043938
Gas chromatography-mass spectrometry analysis report for sample AE09968, detecting unknown compounds and 2,4-DDD surrogate with 78% recovery, dated May 9, 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_000044994
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10204 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044885
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10198 on May 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045155
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10307 conducted on May 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043919
Laboratory report for sample AE09967 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044978
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10203 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045137
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10306 conducted on May 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044071
Laboratory report for sample AE09971 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045171
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10308 conducted on May 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044926
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10199 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043976
Laboratory report for sample AE09970 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044959
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE10201 on May 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000043745
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 25 and May 7, 2002.
Filed in the same folder
NYC-WTC_000043746
Fragmented page containing Method 508 headers and partial text from a DEP laboratory record dated April 2002.
Filed in the same folder
NYC-WTC_000043749
Laboratory report documenting a method blank analysis for GC/MS testing of volatile organic compounds from May 2002.
Filed in the same folder
NYC-WTC_000043756
Calibration data report for sample AE09684 listing response factors and concentrations for target analytes in May 2002.
Filed in the same folder
NYC-WTC_000043760
Reference gas chromatography-mass spectrometry analysis with manual result entry for sample AE09684, detecting multiple organic contaminants.
Filed in the same folder