NYC-WTC_000004149
Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Calibration table page listing internal standards and response factors for GCMS analysis.
NYC-WTC_000009629–000009640Folder label: “GCMS X 1/14/02 A 3/4/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File ; C:\HPCHEM\1\DATA\FEB15O2\1137 .D Vial: 10 Acq On : 16 Feb 2002 12:12 am Operator: 209 GALOS Sample : gc/ms scan 1/16 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 1 3-Pentanol, 3-methyl- Concentration Rank 6
R.T. EstConc Area Relative to ISTD R.T.
8.22 0.29 ug/1 40257 1,4-Dichlorobenzene-d4 12.33
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Pentanol, 3 methyl - 102 C6H140 000077-74-7 36 2 Butane, 2-methoxy-2-methyl- 102 C6H140 000994-05-8 36 3 3,4-Dimethyly5-hexen-3-ol 128 C8H160 000000-00-0 9 4 2-Butanone, B-methoxy-3-methyl- 116 C6H1202 036687-98-6 9 Abundance ......... / Scan 346 (8.217 min): 1137.D (-) m/ z 73.00 ‘ 100.00% 1 7)3
5000 43 i ■ ■ ■ ■ i 1 ' ' 1 i 1 1
m/z-> 111 ‘ 459+ ‘'1' I ■ ‘ 20 25i 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 , 8.00 8.20 8.40 8.60 m/z 43.0.5 87 41.22% 103 I j.।.. ।... > ।. i..।..., ।. i..।.. 1.1....।... 7.80
Abundance #63573: 3-Pentanol, 3-methyl- 73 ■
5000 1101 ■ ‘ I 1 ' 1 1 1 1 ‘ 7.80 8.00 8.20 8.40 8.60 55 m/z 45.05 14.62% 27 45 87 39 m/z-> mm Hmmmnpmp TT1n—unp2gmmamamm 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance . ) < 6* lny! 73 - 7.80 8.00 8.20 8.40 8.60 5000 55 m/z 41.05 14.06% 87 27 45 33 j i > t.... I.... II.... I11Ijl!1111111111U11> rIJ11111riH11■11111111>11 m/z-> Abundance 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 #5018: 3,4-Dimethyl-5-hexen-3-ol AA i ■ ■ 1 ■ i * ' 1 1 I ‘ ‘ 73 7.80 8.00 8.20 8.40 8.60 m/z 39.0,5 10.14% 43 5000 55
27 | । , ,| 67,81 T’I—umnmmmptpWpgt 99 r/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 7.80 8.00 8.20 ‘ 8.40 8.60
1137.D GCMS0208.M Mon Mar 04 15:09:36 2002 Page 1
NYC-WTC_000009634
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
No available related records indexed in this group.
NYC-WTC_000004149
Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018546
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034180
Laboratory report detailing GCMS analysis of sample AD28269 conducted on November 30, 2001.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034830
Laboratory analyst notes on GCMS scan results and recovery rates for sample AD28666 analyzed in early December 2001.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034331
Laboratory report documenting GCMS analysis of sample AD28427 conducted between November 21 and 26, 2001.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033800
Analytical commentary for sample AD28157 dated November 29, 2001, noting no unusual compounds but low recovery rates for LCS standards.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034988
Laboratory report noting contamination from the TurboVap concentrator and recovery rates for sample AD28662.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017833
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30351 conducted on January 10, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035195
Laboratory report noting low pH and TurboVap contamination with recovery data for sample AD28689.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017748
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30357 conducted on January 10, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034213
Laboratory report detailing GCMS analysis of sample AD28271 conducted on December 6, 2001.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017675
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30251 conducted on January 9, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000005642
Laboratory report for DEP sample AE02967 showing unknown compounds and surrogate recovery data from February 15, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016136
GCMS analysis report for sample AD31377 showing surrogate recovery and unknown compounds from February 7, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018316
Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD31434.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009764
Analytical results page for sample AE01230 processed on February 25, 2002, showing surrogate recovery data.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016223
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31348 conducted on February 7, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016149
GCMS analysis report for sample AD31374 showing surrogate recovery and unknown compounds from February 7, 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_000009547
Administrative record from DEP Box 14 covering the period of January to March 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009548
Header page from a GCMS document showing surrogate recovery and pH data.
Filed in the same folder
NYC-WTC_000009554
Calibration table listing internal standards and response factors for GCMS Method 508.
Filed in the same folder
NYC-WTC_000009557
GCMS blank analysis for sample AE00938 listing compounds below detection limits.
Filed in the same folder
NYC-WTC_000009566
Calibration standard analysis for sample AE00938 showing quantitative results for organic compounds.
Filed in the same folder