NYC-WTC_000047701
Calibration table listing internal standards and response factors for GCMS analysis dated April 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Instrument calibration records and method parameters for GCMS analysis of polycyclic aromatic hydrocarbons.
NYC-WTC_000048583–000048597Folder label: “GCMS X 4/10/02 A 4/15/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\APR1202\8481.D Vial: 26 Acq On 16 Apr 2002 9:08 am Operator: Sample gc/ms scan 4/10 Inst : 209 Mise 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 7 Pentacosane Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 15.17 0.30 ug/1 59279 Naphthalene-d8 15.87 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Pentacosane 352 C25H52 000629-99-2 59 2 Tetradecane 198 C14H30 000629-59-4 59 3 Docosane 310 C22H46 000629-97-0 59 4 Eicosane 282 C20H42 000112-95-8 59 Abundance Scan 1103 (15.169 min): 8481 D (-) m/ z 43.05 100.00% 43 57 71
5000 85 AWAL 14.80 15.00 15'20 15.40 . I 4 99 lI ... 127 II.......................... m/ Z 57.00 99.17% '
M ।11111 | I ! > I | ii I I | । i r i । i i | i |“r i “ i “i |“ । “r' r i | i>ii|iiii|iii>|rrii|ii m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #73718: Pentacosane 43 57
71 5000 I I II I I I I I I I [ ! 'I I I I I I 1 I I I 85 14.80 15.00 15.20 15.40 m/z 70.95 fl A 68.94% 99 — 113127141 155169183197211225 /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance
5000 43 57
71 #69661: Tetradecane
.,Q) A JW . 1 I ' ' 1 1 I ' ' ' ' I ' ' ' 1 1 1 1 1 1 1 1 14.80 15.00 15.20 15.40 m/z 41.05 58.73% 85
27 a,., p,, 99 113 ANA AN 155 198 i ■'1 11 ‘ 1 TT 1 I 1 ' |J 1 1r ■' ■ r 1 ' 1 i 1 1 '1 i 1 1 ' 1 i 1 '' ' i ‘ ' 1' i1 ' '11 1 1 111’111 । 1 1 /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #72997: Docosane ’ ■ IB’ ′′′′′′ ittr I I , f 1 I I 43 57 14.80 15.00 15.20 15.40 m/z 85.05 41.13% 71 5000 85
i ■ ■ ■ • i" ■ -T 9911 ’’113127 155169183197211 292 310 AAAAA _A ’I’’’’I’’’’I’S’II’’’SIII’ IS’ISIISIIISSIIII I | l"! I 'I 1-10/13 I 1 mfe-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 14.80 15.00 15.20 15.40
8481.D GCMS0412.M Wed Apr 17 09:49:11 2002 Page 7
NYC-WTC_000048594
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000047701
Calibration table listing internal standards and response factors for GCMS analysis dated April 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043238
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
1 shared topics · similarity 1.000
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043458
Gas chromatography-mass spectrometry analysis report for sample AE07106 including surrogate compound recovery data.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038642
Gas chromatography-mass spectrometry analysis report for environmental sample AE01462 dated February 22, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046249
Calibration table data for GCMS analysis of volatile organic compounds dated May 3-6, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044279
Calibration record for GCMS analysis using standard compounds, generated on April 19, 2002, to ensure instrument accuracy.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024997
Laboratory report documenting GCMS analysis of sample AE11309 conducted on May 28, 2002, including surrogate recovery data.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045452
Technical document displaying GCMS calibration data and compound retention times for sample AE09391 processed in early May 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039588
Laboratory report documenting GCMS analysis of sample AE06455 conducted on April 19, 2002, by the DEP.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023718
Laboratory report of GCMS analysis for sample AE10064 conducted on May 23, 2002, showing surrogate recovery data.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009835
Calibration data for GCMS analysis using 625/TCLP method with deuterated compound reference standards recorded on February 21, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003591
Laboratory report documenting GCMS analysis of sample AE01503 conducted on March 6, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000043238
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087326
Laboratory report documenting GC/MS analysis of sample AD22655 conducted on October 11, 2001, identifying unknown compounds.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087773
Laboratory report documenting GC/MS analysis of sample AD22979 conducted on October 10, 2001, identifying unknown compounds.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088556
Laboratory report documenting GC/MS analysis of environmental sample AD23345 conducted on October 16, 2001.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088207
Laboratory report documenting GC/MS analysis of sample AD23320 conducted on October 15, 2001.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088826
Laboratory report documenting GC/MS analysis of sample AD23500 conducted on October 19, 2001.
Similarity score 0.985 (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_000048466
Department of Environmental Protection GCMS analysis record dated April 10-15, 2002.
Filed in the same folder
NYC-WTC_000048467
Log sheet recording water quality parameters including drip rate and pH for samples in April 2002.
Filed in the same folder
NYC-WTC_000048469
Laboratory report showing blank analysis results for volatile organic compounds in sample AE05750 from April 2002.
Filed in the same folder
NYC-WTC_000048479
Instrument scan data for GCMS calibration using deuterated standards on April 4, 2002.
Filed in the same folder
NYC-WTC_000048488
GCMS calibration analysis showing quantitative results for organic compounds on April 15, 2002.
Filed in the same folder