NYC-WTC_000011877
Laboratory report documenting GCMS analysis of environmental sample AE04411 conducted on April 3, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Laboratory report detailing the analytical results for sample AE01968 obtained via GCMS on March 22, 2002.
NYC-WTC_000010359–000010373Folder label: “GCMS X 1/27/02 A 2/26/02 - 3/5/02 3/20/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\MAR1902\1968.D Vial: 13 Acq On : 20 Mar 2002 4:46 pm Operator: Sample : gc/ms scan 3/5 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 1 1-Monolinoleoylglycerol trimet Concentration Rank 7
R.T. EstConc Area Relative to ISTD R.T.
34.97 0.93 ug/1 151437 Chrys ene-d12 33.72
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 1-Monol inoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 37 2 1,1,1,5,7,7,7-Heptamethy1-3,3-bis (t 444 C13H4005Si6 038147-00-1 25 3 Benzoic acid, 2,6-bis [/trimethylsil 370 C16H300Si3 003782-85-2 14 4 3 -1sopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 12 Abundance Scan 3260 (34.970 min): 1968.D (-) m/z 73.00 100.00% 73
5000
45 96 117.. ., 147
■'I 1 1 1*1 i 1 ■■ f 1 1 ' 1 191 221 281 A l,t 325 1 L 355 . 429 491— .. J. „L. 34.60 34.80 35.00 35.20 35.40 m/z 147.00 51.61% m/z-> 50 100 150 200 250 300 350 400 450 Abundance #58871: 1-Monolinoleoylglycerol trimethylsilyl ether 73
207 __________ _____ _______ 5000 147 * 1 * 1 1 ' I ' ‘ 1 ’ I ‘ ‘ ‘ * I ‘ ‘ ‘ * I ' 34.60 34.80 35.00 35.20 35.40 34 103 m/z 221.05 38.37% 281 395 482 ,i, , । i , m/z-> 50 100 ’ 150 '260' '250' '360' 350 400 450 Abundance 73 ■ ‘ i • 147 34.60 34.80 35.00 35.20 35.40 5000 267 m/z 355.05 24.90% 355 429 45 207
m/z—> 50 100 150 200 250 300 350 400 450 Abundance #51296: Benzoic acid, 2,6-bis[(trimethylsilyl)oxy]-, trimet 73 355 34.60 34.80 35.00 35.20 35.40 m/z 281.05 22.57% 5000
147 267 47 i li 208 237, r TI m/z-> 50 100 150 200 250 300 350 400 450 34.60 34.80 35.00 35.20 35.40
1968.D GCMS0308.M Thu Mar 21 09:19:15 2002 Page 1
NYC-WTC_000010366
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000011877
Laboratory report documenting GCMS analysis of environmental sample AE04411 conducted on April 3, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011893
Laboratory report documenting GCMS analysis of environmental sample AE04412 conducted on April 3, 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.
Similar document embedding; no shared entity or topic indexed. · similarity 0.996
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 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058697
GCMS analysis report for sample AE04947 conducted on April 5, 2002.
1 shared topics · similarity 0.996
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 · similarity 0.996
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 · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058325
Gas chromatography-mass spectrometry analysis of environmental sample AE04801 conducted April 4, 2002, detecting unknown compounds and surrogates.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048055
GCMS analysis report for sample AE08215 showing surrogate recovery and unknown compounds from April 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039522
Laboratory report documenting GCMS analysis of sample AE06450 conducted on April 19, 2002.
1 shared topics · similarity 0.995
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 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060478
DEP laboratory report of GCMS analysis for sample AE06635 conducted on April 18, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.995
machine-extracted · confidence unavailable · Check 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 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005415
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02645.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017724
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30426 conducted on January 10, 2002.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004149
Large multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.991 (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 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018546
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
Similarity score 0.991 (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_000010273
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_000010274
Laboratory extraction methodology documentation for Method 508 HOb showing drip rates, spike additions, and internal standard protocol parameters.
Filed in the same folder
NYC-WTC_000010278
Laboratory record documenting GCMS blank analysis results for sample AE01960 on March 21, 2002.
Filed in the same folder
NYC-WTC_000010285
Calibration table listing response factors and retention times for standard compounds used to verify instrument performance on March 21, 2002.
Filed in the same folder
NYC-WTC_000010289
Reference data report displaying measured concentrations and detection limits for target analytes analyzed on March 21, 2002.
Filed in the same folder