NYC-WTC_000003823
Data sheet recording concentrations of volatile organic compounds analyzed by GCMS on February 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Calibration report listing recovery percentages for volatile organic compounds in sample AE00109 on February 14, 2002.
NYC-WTC_000005833–000005836Folder label: “GCMS X 2/11/02 A 2/15/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Data File : C:\HPCHEM\l\DATA\FEB1402\CAL10.D Vial: 2 Acq On : 14 Feb 2002 11:36 pm Operator: 209 GALOS Sample : GC/MS SCAN 2/11 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Feb 15 11:40 2002 Quant Results File: GCMS0208.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Feb 13 11:43:23 2002 Response via : Initial Calibration DataAcq Meth : GCMS0208
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) 1,4-Dichlorobenzene-d4 12.35 152 424560 20.00 ug/1 0.00 10) Naphthalene-d8 15.99 136 1689561 20.00 ug/1 0.00 17) Acenaphthene-diO 21.30 164 918241 20.00 ug/1 0.00 29) Phenanthrene-dlO 25.76 188 1330124 20.00 ug/1 0.00 38) Chrysene-dl2 33.84 240 989440 20.00 ug/1 0.00 44) Perylene-dl2 38.11 264 627137 20.00 ug/1 0.00
System Monitoring Compounds 37) 2,4-DDD 0.00 235 Od 0.00 ug/mL Spiked Amount 5.000 Recovery = 0.00%
Target Compounds d -/2 Qvalue 2) N-nitroso-dimethyl amine 5.96 74 166841 9.82 ug/1 98 3) bis(2-Chloroethyl)ether 11.76 93 286524 10.27 ug/1 99 4) 1,3-Dichlorobenzene 12.25 146 323653 9.74 ug/1 98 5) 1,4-Dichlorobenzene 12.39 146 337337 9.96 ug/1 98 6) 1,2-Dichlorobenzene 12.91 146 323166 10.05 ug/1 100 7) 2,2'-oxybis(1-Chloropropan 13.23 45 455384 10.78 ug/1 98 8) N-Nitroso-di-n-propylamine 13.62 70 210039 10.52 ug/1 97 9) Hexachioroethane 13.76 117 132056 9.75 ug/1 97 11) Nitrobenzene 14.04 77 335924 9.67 ug/1 96 12) Isophorone 14.68 82 580501 9.89 ug/1 100 13) bis(2-Chloroethoxy)methane 15.36 93 348930 9.55 ug/1 98 14) 1,2,4-Trichlorobenzene 15.88 180 275530 9.53 ug/1 97 15) Naphthalene 16.05 128 858288 9.54 ug/1 100 16) Hexachlorobutadiene 16.59 225 166026 9.60 ug/1 98 18) Hexachlorocyclopentadiene 18.79 237 87753 6.68 ug/1 98 19) 2-Chloronaphthalene 19.56 162 515762 9.42 ug/1 99 20) Dimethylphthalate 20.64 163 615083 9.65 ug/1 99 21) 2,6-Dinitrotoluene 20.86 165 134682 9.32 ug/1 98 22) Acenaphthylene 20.84 152 747038 9.45 ug/1 99 2 3) Acenaphthene 21.40 153 529791 9.58 ug/1 100 24) 2,4-Dinitrotoluene 22.04 165 171817 9.39 ug/1 98 25) Diethylphthalate 22.79 149 635576 9.59 ug/1 99 26) 4-Chlorophenyl-phenylether 22.94 204 277548 9.73 ug/1 99 27) Fluorene 22.92 166 572755 9.49 ug/1 100 28) Azobenzen/ 1,2-Diphenylhyd 23.41 77 654820 9.39 ug/L 98
(#) = qualifier out of range (m) = manual integration CAL10.D GCMS0208.M Fri Feb 15 11:43:43 2002 Page 1
NYC-WTC_000005834
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_000003823
Data sheet recording concentrations of volatile organic compounds analyzed by GCMS on February 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005747
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005610
Laboratory report for DEP sample AE02966 listing concentrations of target compounds including nitrosamines and chlorobenzenes.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005150
Laboratory report listing concentrations and recovery percentages for various VOC standards analyzed on February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005358
Laboratory report listing quantitative results for nitrosamines and chlorinated solvents in sample AE02581.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009706
Calibration data page for GCMS analysis of sample AE01220 conducted on February 16, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009437
Calibration report listing response factors for volatile organic compounds from February 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052781
GC/MS calibration analysis report for sample AE01041 showing volatile organic compound results generated on February 16, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016276
Calibration results for GCMS analysis listing compounds and response factors from January 16, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037375
Calibration records for gas chromatography mass spectrometry analysis of volatile organic compounds in environmental samples.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036963
Laboratory report of GCMS calibration verification for sample AD29665 conducted on December 15, 2001.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016546
Calibration report for DEP sample AD31432 listing response factors for volatile organic compounds from January 18, 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.
NYC-WTC_000005751
Reference analysis report showing measured concentrations of volatile organic compounds in sample AD31662 on February 13, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009706
Calibration data page for GCMS analysis of sample AE01220 conducted on February 16, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005837
Laboratory report listing recovery percentages for thirteen volatile organic compounds in reference standard AE00109 analyzed on February 14, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005781
Reference analysis report showing measured concentrations of volatile organic compounds in sample AD30643 on December 30, 2001.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005747
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005610
Laboratory report for DEP sample AE02966 listing concentrations of target compounds including nitrosamines and chlorobenzenes.
Similarity score 0.999 (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_000005829
Department of Environmental Protection GCMS sample tracking record for the World Trade Center site dated February 2002.
Filed in the same folder
NYC-WTC_000005830
Fragmented page from a Department of Environmental Protection GCMS file containing sample identification data from February 2002.
Filed in the same folder
NYC-WTC_000005837
Laboratory report listing recovery percentages for thirteen volatile organic compounds in reference standard AE00109 analyzed on February 14, 2002.
Filed in the same folder
NYC-WTC_000005842
Gas chromatography-mass spectrometry blank control analysis showing all organic contaminants below method detection limits for quality assurance.
Filed in the same folder
NYC-WTC_000005849
Calibration data for polycyclic aromatic hydrocarbons and deuterated standards analyzed on February 15, 2002.
Filed in the same folder