NYC-WTC_000045400
GCMS blank analysis report for sample AE09447 listing compounds below detection limits from May 8, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting a GC/MS blank run to check for contamination in the analytical system on May 6, 2002.
NYC-WTC_000043547–000043559Folder label: “GCMS X 3/26/02 No Analyses”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\MAY0 6 02\LB.D Vial: 3 Acq On 6 May 2002 11:27 am Operator: Sample GC/MS SCAN 4/24 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 3 1-Dodecanamine, N,N-dimethyl- Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
26.62 1.08 ug/1 99331 Phenanthrene-dl0 25.58
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 1-Dodecanamine, N,N-dimethyl- 213 C14H31N 000112-18-5 64 2 N, N-Dimethyloctylamine 157 C10H23N 007378-99-6 64 3 1-Dimethylaminohexane 129 C8H19N 004385-04-0 43 4 2-Butanol,/1-(dimethylamino) -_____ 117 C6H15NO 003760-96-1 43 Abundance 7 Scan 2355 (26.623 min): LB.D (-) m/z 58.10 100.00% 58 ft 5000 ) i 1 ■ 11 i 1 1 1 n 1‘‘I‘ 41 26.20 26.40 26.60 26.80 27.00 84 188 269 oV - * .I | i 71 r' i T | 1 1 i | > i i i |~"i~'|_| I | i i i i । i i i < । i 1 i I | > i i i j f-! i i । । | । i । i i i i m/z 41.05 4.87% m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #26133: 1-Dodecanamine, N,N-dimethyl- 53
5000 A 26.20 26.40 26.60 26.80 27.00 m/z 43.15 4.49% 42 84 114 156 170 184 198 213 i 1 1 1 ' i 1 1 A ' ' 1 1 1 1 ' ' 1 1 1 1 1 ' I ' ' ' 1 | ‘ ' | 1 1 1 1 I 1 1 1 rT 1 1 1 ' 1 1 1 1 1 I 1 1 1 1 1 1 1 m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #11740: N.N-Dimethyloctylamine 53 N-PPM 26.20 26.40 26.60 26.80 27.00 5000 m/ Z 59.10 3.96%
30 42 1 , I 11 ■ , .11 I ' ' ' ' 1 1 ' ' , , ' i ■ ■ ■ 84 ■ i ' ' 114 157 ' 1 1 1 1 1 ' i ' ■ ' ■ I 1 ' ■ ■ i ' ' ' ' i ■ 1 ■ ■ i ' 1 ' ' i ■ ' ' 1 i 1 1 1 1 I ' 1 mz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #5271:1-Dimethylaminohexane i 1 ■ ■ 1 i 1 i ■ 1 ' ■ i ■ ' 53 26.20 26 40 26.60 26.80 27.00 m/ z 55.10 2.26% 5000
29 42 84 129 i 11"’ 1 i 1 ‘ 1 1 [ । । । । ] 1 । [ i i i । | r I । । | । । । । । । । । । । j i । । । i i i i ] । । । p ।—।—। । । । । A _ A / V /A A A A RVV j 1 ।। । I । ।। । | i । r । p I I r i । i r m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 26.20 26.40 26.60 26.80 27.00
LB.D GCMS0501.M Wed May 08 11:53:45 2002 Page 3
NYC-WTC_000043555
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_000045400
GCMS blank analysis report for sample AE09447 listing compounds below detection limits from May 8, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043036
Ten-page laboratory report showing GCMS blank analysis results for volatile organic compounds with values below detection limits.
Same agency, volume and box · 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.
Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043619
Laboratory report documenting GCMS analysis of sample AE08951 conducted on April 29, 2002, including detection of unknown compounds.
Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023649
Laboratory report showing GC/MS blank analysis for sample AE09676 with non-detect results for volatile organic compounds.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005367
Laboratory report showing non-detectable results for nitrosamines and chlorinated solvents in GCMS blank.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024187
Laboratory report showing GCMS blank analysis for sample AE10851 on May 20, 2002, listing compounds below method detection limits.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046554
Laboratory report displaying GCMS calibration data for sample AE07311 conducted on April 3, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012295
Laboratory report for GC/MS blank analysis of sample AE04417 conducted on March 22, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039655
Blank check results showing below method detection limits for volatile organic compounds in sample AE06412 on April 5, 2002.
Similar document embedding; no shared entity or topic indexed. · 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 0.991
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 0.991
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000034927
Laboratory report detailing GCMS scan results for sample AD28598, noting phthalate detection and recovery rates.
Similarity score 0.975 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038220
Laboratory report documenting GCMS analysis of sample AD31592 conducted on February 28, 2002.
Similarity score 0.975 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043458
Gas chromatography-mass spectrometry analysis report for sample AE07106 including surrogate compound recovery data.
Similarity score 0.975 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043472
Laboratory report of GCMS analysis for sample AE07107 including surrogate recovery data from April 29, 2002.
Similarity score 0.974 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043458
Gas chromatography-mass spectrometry analysis report for sample AE07106 including surrogate compound recovery data.
Similarity score 0.973 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058898
Laboratory report showing non-detect levels for various organic compounds in a GCMS blank sample from April 2002.
Similarity score 0.972 (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_000043520
Single-page administrative log from DEP Box 25 for GCMS X analyses dated March 26, 2002 with no analyses recorded.
Filed in the same folder
NYC-WTC_000043521
Technical record of GC/MS instrument calibration parameters and volume measurements for environmental analysis.
Filed in the same folder
NYC-WTC_000043524
Calibration table excerpt from GCMS analysis of sample LBA showing surrogate recovery data from April 19, 2002.
Filed in the same folder
NYC-WTC_000043530
Calibration table excerpt from GCMS analysis of sample CAL20 showing surrogate recovery data from April 18, 2002.
Filed in the same folder
NYC-WTC_000043536
Calibration table excerpt from GCMS analysis of sample REFA1 showing surrogate recovery data from April 19, 2002.
Filed in the same folder