Laboratory report for sample AE09970 showing surrogate recovery and unknown compounds from May 9, 2002.
NYC-WTC_000043976–000044000Folder 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\9970.D Vial : 27 Acq On 7 May 2002 8:52 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 1 Acetonitrile, dichloro- Concentration Rank 10
R.T. EstConc Area Relative to ISTD R.T.
3.60 0.29 ug/L 198741 1,4-Dichlorobenzene-d4 9.94
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Acetonitrile, dichloro- 109 C2HC12N 003018-12- 83 2 Ethanol, 2-[(2-aminoethyl)amino]- 104 C4H12N20 000111-41-1' 3 Furan, 2-methyl- 82 C5H60 000534-22-5 7 4 Furan, 2-methyl-___________________ 82 C5H60 000534-22-5 5 Abundance Scan 89 (3,602 min): 9970.D (-84) (-) m/z 74.00 100.00% 7|4
82 5000 47 Ml a ....... 39 3.20 3.40 3.60 3.80 4.00 88 m/z-> 1 1 I 1 1 1 ■ i 1 1 1 1 I 1 1 1 1 I 1 1 ’ 10 20 30 40 Il50. . 5860......70 1 m*1 80 I I ।
90 i । i r
100 | i i r i
110 । i I i i | m/z 82.00 51.19% Abundance #28338: Acetonitrile, dichloro- 74
5000 82 3.20 A...h 3.40 3.60 3.80 4.00 47 m/z 84.00 29.87% , , 12......... 26 35 | i, ,' 1 i 1 1 ■ ■ i 1 ' 108 A MMMWM m/z--> 1“ I |
10 1" ITmT T |
20 i |
30 i i
40 I I
50 | I
60 , . ............ . ..........' 70 80 T-p 90 ' 1 1 1 ■ 1 1 i
100 110___ VMMway Abundance #115378: Ethanol, 2-[(2-aminoethyl)amino]- 74 ' i ■ 1 ' ' i ' 1 ■ 1 i ' 1 ' 1 i ' ' 1 ' i ' 1 30 44 3.20 3.40 3.60 3.80 4.00 56 5000 m/z 76.00 27.65%
86 99 105 n/z--> > ■ । 10 । i ■ > 20 11 30 ,,37,|l| 40 .... 50 , 62 68, .1 60 70 80 90 100 110 Abundance #32366: Furan, 2-methyl- । । i i i I | l ll ] r-! i i । iiii । ii
82 3.20 3.40 3.60 3.80 4.00 m/z 47.10 25.34% 53 5000
27 39 AkulanpvAnMd 15 ! Illiro . llp 71 TT TT m/z--> 10 20i 30 40 50 60 70 80 90 100 110 3.20 3.40 3.60 3.80 4.00
9970 .D 050102.M Tue May 07 15:49:39 2002 Page 5
NYC-WTC_000043985
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000044025
Laboratory report for sample AE09973 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044001
Laboratory report for sample AE09972 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043893
Laboratory report for sample AE09771 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_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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045092
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE10304 conducted on May 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043958
Laboratory report for sample AE09969 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_000044902
Laboratory report showing gas chromatography-mass spectrometry results for unidentified organic compounds in sample AE09093 on May 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012989
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11907.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013524
Laboratory report documenting GCMS analysis of sample AE11929 conducted on June 4, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024014
Laboratory report showing GC/MS analysis of sample AE10985 with surrogate recovery data for 2,4-DDD.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013643
Laboratory report documenting GCMS analysis of sample AE12162 conducted on June 5, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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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