NYC-WTC_000022526
Laboratory report of GCMS analysis for sample AE11425 conducted on May 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Chain of custody record for GCMS analysis of sample AE10236 on May 20, 2002, including surrogate compound data.
NYC-WTC_000024366–000024379Folder label: “GCMS X 5/1/02 A 5/9/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\MSDCHEM\l\DATA\020509\10236.D Vial: 14 Acq On 9 May 2002 11:28 pm Operator: Nefliu Sample sample Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: rteint.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1
Peak Number 5 1,5-Naphthalenedithiole Concentration Rank 6
R.T. EstConc Area Relative to ISTD R.T.
31.09 0.34 ug/1 43790 Phenanthrene-dl0 31.72
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,5-Naphthalenedithiole 192 C10H8S2 1000223-69-5 53 2 Bitoscanate 192 C8H4N2S2 004044-65-9 52 3 Phenanthrene, 9-methyl- 192 C15H12 000883-20-5 52 4 Bitoscanate 192 C8H4N2S2 004044-65-9 50 Abundance / Scan 4767 (31.088 min): 10236.D (-4755) (-) m/z 192.10 100.00% 19/2
5000 ................. /................. 96 146 160 82 , 108 122 44 64 . 207 30.80 31.00 31.20 31.40 - Th —TTTTHTT ■ i " " i 1" TPTT H m/z 191.00 27.77% /z-> 20 30 40 50 60 70 80 90 100110120130140150160170180 190200 210 Abundance #80950:1,5-Naphthalenedithiole 19/2
5000 .A h .A......AA., 30.80 31.00 31.20 31.40 115 128 159 m/z 146.00 19.80% 40 57 69 79 96 , 147 177 1111111 ri i 4 i n m । Pi nppdrtrer, + 111 ll i'i'i 11 rHAL ,,, nuapompun ।" " i" ■ m/z-> 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 Abundance #80930: Bitoscanate 192 i ■ ' ' ■ i 1 ■ 30.80 31.00 31.20 31.40 5000 m/ z 96.10 18.33% 134 90 160 2 50 63 75 26 . i'I'i 111, i |'i ■ ■ , 107116 ++#* TTTHp 148 ' i" " i ' 1' I " " I"111 m/z-> 20 30 40 50 60 70 80 90 100110120130140150160170180190 200 210 Abundance #81033: Phenanthrene, 9-methyl- 192 - AMAL 30.80 31.00 31.20 31.40 m/z 160.20 16.40% 5000
29 39 51 63 74 83 *6 115 126 139 152 165 176 I I 11 " 111 " "'111 " I" urmprmt I'I'I 11 I M I I | I ri 11! 111 | ! 1 I l'| ! I ! I |'I I I I | i’l I | I rrr | 1 1 i’HI /z—> 20 30 40 50 60 70 80 90 100110120130140 150 160 170180190 200 210 30.80 31.00 31.20 31.40
10236.D SCAN020507.M Tue May 14 14:23:57 2002 Page 7
NYC-WTC_000024376
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_000022526
Laboratory report of GCMS analysis for sample AE11425 conducted on May 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025520
Laboratory report of GCMS analysis for sample AE10812 conducted on May 29, 2002, showing surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025542
Laboratory report documenting GCMS analysis of sample AE11154 conducted on May 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046180
Laboratory report listing GCMS results for unknown compounds and surrogates from sample AE10133 on May 17, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043779
Analytical report for sample AE09767 documenting GC/MS analysis of unknown compounds and surrogate recovery data from May 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043806
Analytical report for sample AE09769 documenting GC/MS analysis of unknown compounds and surrogate recovery data from May 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043792
Analytical report for sample AE09768 documenting GC/MS analysis of unknown compounds and surrogate recovery data from May 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045748
Gas chromatography-mass spectrometry analysis of sample AE10701 conducted May 20, 2002, detecting unknown compounds and 2,4-DDD at 82% recovery.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045778
Gas chromatography-mass spectrometry report for sample AE10703 showing detection of unknown compounds and surrogate recovery.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046147
Laboratory report listing GCMS results for unknown compounds and surrogates from sample AE10132 on May 17, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043768
Analytical report for sample AE09684 documenting GC/MS analysis of unknown compounds and surrogate recovery data from May 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046192
Gas chromatography-mass spectrometry analysis of sample AE10135 performed May 17, 2002, detecting unknown compounds and 2,4-DDD surrogate at 96% recovery.
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.
NYC-WTC_000024613
Laboratory report documenting GCMS analysis of sample AE11305 conducted on May 28, 2002, including surrogate recovery data.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025556
GCMS analysis page for sample AE11154 showing unknown compounds and surrogate compound recovery data.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024832
Laboratory report of GCMS analysis for sample AE10244 conducted on May 28, 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022526
Laboratory report of GCMS analysis for sample AE11425 conducted on May 29, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024896
Laboratory report of GCMS analysis for sample AE10247 conducted on May 28, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044132
Laboratory report documenting GCMS analysis of sample AE10020 conducted on May 14, 2002, identifying unknown compounds.
Similarity score 0.988 (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_000024281
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000024282
Fragmented OCR text from a GCMS documentation header page covering environmental samples analyzed in mid-May 2002.
Filed in the same folder
NYC-WTC_000024286
Laboratory report showing GCMS blank analysis for sample AE10207 on May 14, 2002, listing compounds below method detection limits.
Filed in the same folder
NYC-WTC_000024296
Laboratory report displaying GCMS calibration results for sample AE10207 on May 14, 2002, including response factors for target compounds.
Filed in the same folder
NYC-WTC_000024300
Laboratory record of reference standard analysis for sample AE10207 using GCMS methods on May 14, 2002.
Filed in the same folder