NYC-WTC_000039703
Surrogate recovery data for sample AE06428 analyzed by GCMS on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Surrogate recovery data for sample AE06412 analyzed by GCMS on April 18, 2002.
NYC-WTC_000039664–000039671Folder label: “GCMS X 3/19/02 A 4/5/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed) y Data File C:\HPCHEM\l\DATA\APR0405\6412.D Vial: 6 Acq On 5 Apr 2002 3:55 pm Operator: Sample gc/ms scan 3/19 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: GOOFY.P Quant Time: Apr 10 12:08 2002 Quant Results File: GCMS0408.RES
Quant Method : C:\HPCHEM\1\METHODS\GCMS0408.M (RTE Integrator) Title : 209 625/TCLP calibration table Last Update : Wed Apr 10 10:43:06 2002 Response via : Initial Calibration DataAcq Meth : GCMS0403
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) 1,4-Dichlorobenzene-d4 12.25 152 478632 20.00 ug/1 -0.02 10) Naphthalene-d8 15.88 136 1734807 20.00 ug/1 -0.02 17) Acenaphthene-dlO 21.19 164 980271 20.00 ug/1 -0.02 30) Phenanthrene-diO 25.63 188 1374367 20.00 ug/1 -0.02 39) Chrysene-dl2 33.69 240 691252 20.00 ug/1 -0.02 45) Perylene-dl2 37.94 264 397567 20.00 ug/1 -0.02
System Monitoring Compounds 2 8) TCMX 0.0 0 209 0 0.00 ug/mL Spiked Amount 4.000 Recovery = 0.00% 38) 2,4-DDD 30.71 235 74576 =5.89 ug/mL 0.21 Spiked Amount 5.000 Recovery 34° 117.80% 79%6 Target Compounds Qvalue 2) N-nitroso-dimethyl amine 0.00 74 0 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1,3-Dichlorobenzene 0.00 146 0 N.D. 5) 1,4-Dichlorobenzene 0.00 146 0 N.D. 6) 1,2-Dichlorobenzene 0.00 146 0 N.D. 7) 2,21-oxybis(1-Chloropropan 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 70 0 N.D. 9) Hexachloroethane 0.00 117 0 N.D. 11) Nitrobenzene 0.00 77 0 N.D. 12) Isophorone 0.00 82 0 N.D. 13) bis(2-Chloroethoxy)methane 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 15.94 128 191 N.D. 16) Hexachlorobutadiene 0.00 225 0 N.D. 18) Hexachlorocyclopentadiene 0.00 237 0 N.D. 19) 2-Chloronaphthalene 0.00 162 0 N.D. 20) Dimethylphthalate 0.00 163 0 N.D. 21) 2,6-Dinitrotoluene 0.00 165 0 N.D. d 22) Acenaphthylene 0.00 152 0 N.D. 23) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 0.00 165 0 N.D. 25) Diethylphthalate 22.67 149 942 N.D. 26) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 27) Fluorene 0.00 166 0 N.D. 29) Azobenzen/ 1,2-Diphenylhyd 0.00 77 0 N.D. 31) N-Nitrosodiphenylamine 0.00 168 0 N.D. 32) 4-Bromophenyl-phenylether 0.00 248 0 N.D.
(#) = qualifier out of range (m) = manual integration 6412.D GCMS0408.M Wed Apr 10 12:09:54 2002 Page 1
NYC-WTC_000039666
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_000039703
Surrogate recovery data for sample AE06428 analyzed by GCMS on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039694
Surrogate recovery data for sample AE06426 analyzed by GCMS on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047111
DEP laboratory report showing GCMS analysis results for sample AE07487 conducted on April 23, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047129
DEP laboratory report showing GCMS analysis results for sample AE07489 conducted on April 23, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058299
Gas chromatography-mass spectrometry analysis of environmental sample AE04737 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048047
GCMS analysis report for sample AE08214 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058283
Gas chromatography-mass spectrometry analysis of environmental sample AE04735 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060742
Laboratory analysis report for sample AE06986 documenting surrogate recovery and detection of unknown substances.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009877
Summary of gas chromatography-mass spectrometry analysis results for sample AE01438 processed on February 21, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047026
DEP laboratory report showing GCMS analysis results for sample AE07500 conducted on April 23, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060726
Laboratory analysis report for sample AE06984 detailing surrogate recovery rates and detection of unknown substances.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059737
Laboratory report detailing GCMS analysis of environmental sample AE05895 conducted on March 29, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000039681
Surrogate recovery data for sample AE06423 analyzed by GCMS on April 18, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048758
GCMS laboratory report for sample AE06413 analyzed on April 23, 2002, by analyst DLV.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039694
Surrogate recovery data for sample AE06426 analyzed by GCMS on April 18, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039703
Surrogate recovery data for sample AE06428 analyzed by GCMS on April 18, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048827
GCMS laboratory report for sample AE06429 analyzed on April 23, 2002, by analyst DLV.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048793
GCMS laboratory report for sample AE06425 analyzed on April 23, 2002, by analyst DLV.
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_000039639
Document containing GCMS analytical data for the World Trade Center site from March to April 2002.
Filed in the same folder
NYC-WTC_000039640
Laboratory analysis worksheet documenting Method 508 GCMS testing parameters including drip rate, volume, and detection counts for sample analysis conducted in March-April 2002.
Filed in the same folder
NYC-WTC_000039643
Quantitative results for volatile organic compounds in sample AE06412 analyzed by GCMS on April 5, 2002.
Filed in the same folder
NYC-WTC_000039647
Reference response values for volatile organic compounds in sample AE06412 analyzed by GCMS on April 5, 2002.
Filed in the same folder
NYC-WTC_000039655
Blank check results showing below method detection limits for volatile organic compounds in sample AE06412 on April 5, 2002.
Filed in the same folder