NYC-WTC_000058697
GCMS analysis report for sample AE04947 conducted on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Document / 12 pages
GCMS blank analysis results, sample AE04733, Apr 2002
Machine-extracted title · confidence 95%Laboratory blank analysis report for sample AE04733 conducted April 1, 2002, showing compounds below detection limits.
NYC-WTC_000058242–000058253Folder label: “GCMS X 3/4/02 A 3/23/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\MAR2802\LB.D Vial: 3 Acq On : 28 Mar 2002 10:29 am Operator: Sample : gc/ms scan 3/4 Inst : GC/MS 209 Mise Multiplr; 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 1-Monolinoleoylglycerol trimet Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 36.14 1.93 ug/1 90844 Perylene-dl2 37.94 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1-MonolinoleoylgIycerol trimethylsi 498 C27H54O4Si2 054284-45-6 40 2 3-1sopropoxy-1 ,7,7,7-hexamethyl 576 C18H52O7Si7 071579-69-6 12 3 1,2-Benzenedica/-boxylic acid, bis(t 310 C14H22O4Si2 002078-22-0 12 4 l,l,l,5,7,7,7-^eptamethyl-3,3-bis(t 444 C13H40O5Si6 — O38L^-£O_-J^ 12 Abundance"...... ..... t Scan 3387 (36.137 min): LB.D (-).. .. ..... . "■ m/z 73.0.0“ 100.00% Th 147 5000 221 281 355 35.80 36^00 36.20 36‘40 ‘ 45 193,1 m/z 147.1,0 60.26% m/2->____ _ 50 100 150 200 250 300 350 400 . 450 500 __ 550 Abundance #58871:1-Monolinoieoylglyceroi trimethyisiiyl ether 7)3
207 5000 147 35.80 36.00 36.20 36.40 34 103 Itl/z 221.0,5 45.16% I ■!( m/z-> 50 IM' IM 200 2M 300 ‘ ‘ 400 ‘ ‘ ‘ ‘ ' 5M Abundance ■ '• . f •- .• - n ■■ 1 • r
73 T 35,80 36,00 36,20 36.40 5000 m/z 355.0, 25.47% 147 221 281 327 415 519 561 ni/z->______ 50 100.. 150 200 2M 300 3M 400 4M 5M Abundance #72973:1.2-Benzenedicarboxylicacid7bis(trimethylsilyl)e 1 ■7 35.80 36.00 36.20 36.40 73 m/z 281.0 21.79% 5000
45 295 I r* m/2~> 50 100 150 200 250 300 350 400 4M ' 500 ' 35.80 36,00 36.20 36.40
LB.D GCMS0308.M Mon Apr 01 11:12:43 2002 Page 2
NYC-WTC_000058249
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000058249Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000058325
Gas chromatography-mass spectrometry analysis of environmental sample AE04801 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058591
Laboratory report showing GCMS blank analysis for volatile organic compounds on April 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058391
Analytical run record from April 2, 2002, documenting unknown compounds and surrogate recovery for sample AE04592.
Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058435
Laboratory report documenting GCMS analysis of sample AE04730 conducted on April 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058523
Laboratory report documenting GCMS analysis of sample AE04805 conducted on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000038004
Gas chromatography-mass spectrometry blank analysis for multiple chlorinated organic compounds with detection limits, completed March 26, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011877
Laboratory report documenting GCMS analysis of environmental sample AE04411 conducted on April 3, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038580
Gas chromatography-mass spectrometry analysis report for environmental sample AE04035 dated March 29, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038042
Laboratory report listing detection results for volatile organic compounds in sample AE03827 analyzed on March 29, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012295
Laboratory report for GC/MS blank analysis of sample AE04417 conducted on March 22, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048069
GCMS analysis report for sample AE08216 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000011877
Laboratory report documenting GCMS analysis of environmental sample AE04411 conducted on April 3, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058391
Analytical run record from April 2, 2002, documenting unknown compounds and surrogate recovery for sample AE04592.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058697
GCMS analysis report for sample AE04947 conducted on April 5, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038032
Laboratory report listing detection results for volatile organic compounds in sample AE03825 analyzed on March 29, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039453
Laboratory report documenting GCMS blank analysis of sample AE06430 conducted on April 17, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011877
Laboratory report documenting GCMS analysis of environmental sample AE04411 conducted on April 3, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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_000058239
Administrative record from the Department of Environmental Protection regarding World Trade Center activities in March 2002.
Filed in the same folder
NYC-WTC_000058240
Fragmented page showing extraction parameters and quality control fields for liquid-liquid extraction procedures.
Filed in the same folder
NYC-WTC_000058254
Calibration analysis report for sample AE04733 conducted April 1, 2002, listing concentrations of target compounds.
Filed in the same folder
NYC-WTC_000058258
Reference standard analysis report for sample AE04733 conducted April 1, 2002, listing concentrations of quality control compounds.
Filed in the same folder
NYC-WTC_000058266
Gas chromatography-mass spectrometry analysis of environmental sample AE04733 conducted April 4, 2002, detecting unknown compounds and surrogates.
Filed in the same folder