NYC-WTC_000039300
Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.
1 shared topics · Same agency, volume and box · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗Laboratory report detailing GCMS analysis of sample AE06303 conducted on April 10, 2002.
NYC-WTC_000039288–000039295Folder label: “GCMS X 3/18/02 A 4/8/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
* Quantitation Report (QT Reviewed)
Lata File C:\MSDCHEM\l\DATA\020408\24DDD.D Vial: 22 Acq On 9 Apr 2002 2:09 pm Operator: McLean Sample 2,4 ddd 5.0 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Quant Time: Apr 09 15:12:23 2002 Quant Results File: SCANAPR0902.R
Quant Method : C:\MSDCHEM\1...\SCANAPR0902 .M (Chemstation Integrator) Title : Method 508 GC/MS Scan Last Update : Tue Apr 09 15:05:54 2002 Response via : Initial Calibration DataAcq Meth : 508SCAN1
Internal Standards R.T. Qlon Response Cone Units Dev(Min)
1) 1,4-Dichlorobenzene-d4 0.00 152 0 0.00 ug/1 -10.67 10) Naphthalene-d8 0.00 136 0 0.00 ug/1 -15.78 17) Acenaphthene-diO 0.00 164 0 0.00 ug/1 -23.67 31) Phenanthrene-diO 0.00 188 0 0.00 ug/1 -30.90 39) Chrysene-dl2 0.00 240 0 0.00 ug/1 -39.12 45) Perylene-dl2 0.00 264 0 0.00 ug/1 -42.31
System Monitoring Compounds 2 8) TCMX 0.00 207 0 0.00 ug/1 Spiked Amount 5.000 Recovery = 0.00% 38) 2,4-DDD 36.62 235 470193 0.00 ug/ml 0.00 Spiked Amount 5.000 Recovery = 0.00%
Target Compounds Qvalue 2) N-nitrosodimethylamine 3.48 74 44895 N.D. 3) bis(2-Chloroethyl)ether 0.00 93 0 N.D. 4) 1.3-Dichlorbenzene 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) 2,2'oxybis(1-Chloropropane 0.00 45 0 N.D. 8) N-Nitroso-di-n-propylamine 0.00 43 0 N.D. 9) Hexachloroethane 0.00 119 0 N.D. 11) Nitrobenzene 0.00 77 0 N.D. 12) Isophorone 0.00 82 0 N.D. 13) bis(2-Chloroethoxy) methan 0.00 93 0 N.D. 14) 1,2,4-Trichlorobenzene 0.00 180 0 N.D. 15) Naphthalene 0.00 128 0 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) Acenaphthylene 0.00 152 0 N.D. 21) Dimethyl phthalate 0.00 163 0 N.D. 22) 2,6-Dinitrotoluene 0.00 77 0 N.D. 23) Acenaphthene 0.00 153 0 N.D. 24) 2,4-Dinitrotoluene 0.00 165 0 N.D. 25) Fluorene 0.00 166 0 N.D. 26) Diethyl phthalate 0.00 149 0 N.D. 27) 4-Chlorophenyl-phenylether 0.00 204 0 N.D. 29) N-Nitrosodiphenylamine 0.00 168 0 N.D. 30) Azobenzene 0.00 77 0 N.D. 32) Hexachlorobenzene 0.00 284 0 N.D. 33) 4-Bromophenyl-phenylether 0.00 248 0 N.D.
(#) = qualifier out of range (m) = manual integration 24DDD.D SCANAPR0902.M Tue Apr 09 15:12:36 2002 Page 1
NYC-WTC_000039288
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_000039300
Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.
1 shared topics · Same agency, volume and box · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039306
Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.
1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039303
Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.
1 shared topics · Same agency, volume and box · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039312
Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.
1 shared topics · Same agency, volume and box · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039296
Calibration report for Method 508 GC/MS analysis performed on April 9, 2002, listing internal standards.
1 shared topics · Same agency, volume and box · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044094
Calibration record listing response values for standard compounds including naphthalene and dichlorobenzenes from May 6-7, 2002.
1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025076
Laboratory report documenting GCMS calibration verification for sample AE11379 conducted on May 20, 2002, listing specific compound concentrations.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045968
Gas chromatography-mass spectrometry reference report for sample AE10809 showing measured values for semivolatile organic compounds.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060236
Gas chromatography mass spectrometry analysis of reference standards for Method 508 compounds.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060231
Gas chromatography mass spectrometry calibration data for polycyclic aromatic hydrocarbons standards.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060233
Gas chromatography mass spectrometry calibration data for polycyclic aromatic hydrocarbons standards.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045067
Laboratory record containing manual entry reference values for volatile organic compounds in environmental sample AE10303 from May 9, 2002.
1 shared topics · similarity 0.975
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000039426
Laboratory report documenting GCMS analysis of sample AE06336 conducted on April 18, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039323
Laboratory report documenting GCMS blank analysis of sample AE06303 conducted on April 10, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039342
Laboratory report documenting GCMS analysis of sample AE06304 conducted on April 17, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039353
Laboratory report documenting GCMS analysis of sample AE06305 conducted on April 17, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039405
Laboratory report documenting GCMS analysis of sample AE06335 conducted on April 18, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039417
Laboratory report documenting GCMS analysis of sample AE06333 conducted on April 18, 2002.
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_000039286
Department of Environmental Protection site log sheet for the World Trade Center area covering March and April 2002.
Filed in the same folder
NYC-WTC_000039287
Fragmented document header from the Department of Environmental Protection archive covering March to April 2002.
Filed in the same folder
NYC-WTC_000039296
Calibration report for Method 508 GC/MS analysis performed on April 9, 2002, listing internal standards.
Filed in the same folder
NYC-WTC_000039300
Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.
Filed in the same folder
NYC-WTC_000039303
Calibration report for Method 508 GC/MS analysis performed on April 10, 2002, listing internal standards.
Filed in the same folder