NYC-WTC_000032448
Laboratory report for GCMS analysis of sample AD26988 completed on December 11, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report for GCMS analysis of sample AD26845 completed on December 11, 2001, indicating unknown compounds.
NYC-WTC_000032308–000032320Folder label: “GCMS X 11/8/01 A 12/7/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\l\DATA\DEC0601\26845.D Vial: 29 Acq On 7 Dec 2001 12:35 pm Operator: GALOS Sample gc/ms unknown Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title 208 625/TCLP calibration table Library C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 Hexadecane Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T.
33.75 0.47 ng/uL 182580 Chrysene-dl2 33.19 .
Hit# of 5 Tentative ID MW MolForm CAS# Q
1 Hexadecane 226 C16H34 000544-76-3 90 2 Heptadecane 240 C17H36 000629-78-7 90 3 Heptadecane 240 C17H36 000629-78-7 90/ 4 Hexatriacontane ________ _ __________507 C36H74 000630-06-8 87 Abundance Scan 3153 (33.753 min): 26845.D (-) m/z 57.10 100.00% 57
43 71 5000 85 ...... 33.40 33.60 33.80 34.00 I I T1 2 113 127 > I .... . .......... ...... 226 240 m/z 43. ,0 62.26% m/z-> :20 I ’ 1 I 1 40 60 g0 100 120 140 160 #70786: Hexadecane 180 200 220 240 Abundance i 43i 57
71 5000 - 85 A.... 4 4 33.40 33.60 33.80 34.00 TT
27 m/z 71.05 56.58% , i 1 1 r'_i j I 99 113 127 141 155 169 183 ......... 226..... m/z-2 20 40 60 80 100 120 140 160 180 200 220 240 Abundance #71193: Heptadecane I 57 —A 71 33.40 33.60 33.80 34.00 5000 - 85 m/z 85.15 37.64%
99 113 127 141 -155 169 210 240 m/z->20 40 60 80 100 120 140 160 180 200 220 240 Abundancei #71192: Heptadecane __ 1 1 1 ’ - 43 57 33.40 33.60 33.80 34.00 m/z 55.10 25.37% 71 5000- 85
miz-> 20 40 I —l — 99 113 127 60 80 100 120 140 155 169 183 197 160 180 200 220 240 240 —P —UM—..... 33.40 33.60 33.80 34.00
26845.D NP112701.M Tue Dec 11 14:47:29 2001 Page 4
NYC-WTC_000032319
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_000032448
Laboratory report for GCMS analysis of sample AD26988 completed on December 11, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032575
Laboratory report for GCMS analysis of sample AD27012 completed on December 11, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032520
Laboratory report for GCMS analysis of sample AD27008 completed on December 11, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032389
Laboratory report for GCMS analysis of sample AD26985 completed on December 11, 2001, showing surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032378
Laboratory report for GCMS analysis of sample AD26984 completed on December 11, 2001, listing unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031223
Calibration data table listing response factors for polycyclic aromatic hydrocarbons and other compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032321
Laboratory report for GCMS analysis of sample AD26346 completed on December 11, 2001, with surrogate recovery results.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031262
Laboratory report documenting GCMS analysis of sample AD26316 with unidentified compounds detected.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031567
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26394 noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031236
Laboratory report documenting GCMS analysis of sample AD26252 with unidentified compounds detected.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031579
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26433 noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031624
Gas chromatography-mass spectrometry analysis of sample AD26472 identifying unknown compounds, analysis conducted December 4, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000032462
Laboratory report for GCMS analysis of sample AD26991 completed on December 11, 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032503
Laboratory report for GCMS analysis of sample AD27007 completed on December 11, 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032400
Laboratory report for GCMS analysis of sample AD26985 completed on December 11, 2001, showing surrogate recovery.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032534
Laboratory report for GCMS analysis of sample AD27009 completed on December 11, 2001.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031940
Laboratory report documenting GCMS analysis of sample AD26626 identifying unknown compounds on December 10, 2001.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032286
Laboratory report for GCMS analysis of sample AD26833 completed on December 11, 2001, showing surrogate recovery data.
Similarity score 0.995 (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_000032266
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000032267
Fragmented header page from a GCMS data file associated with the December 7, 2001 testing period.
Filed in the same folder
NYC-WTC_000032269
Calibration data sheet listing standard compounds and response factors used for GCMS analysis on December 6, 2001.
Filed in the same folder
NYC-WTC_000032286
Laboratory report for GCMS analysis of sample AD26833 completed on December 11, 2001, showing surrogate recovery data.
Filed in the same folder
NYC-WTC_000032321
Laboratory report for GCMS analysis of sample AD26346 completed on December 11, 2001, with surrogate recovery results.
Filed in the same folder