Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
NYC-WTC_000018546–000018575Folder label: “GCMS X 12/18/01 A 12/30/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC2 701\30706.D Vial: 54 Acq On : 30 Dec 2001 12:10 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/18 A Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 Cyclopentasiloxane, decamethyl Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
14.31 3.44 ug/1 1794230 Naphthalene-d8 15.28
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclopentasiloxane , decamethyl - 370 C10H3005Si5 000541-02-6 64 2 3,4-Dihydr< benzyl alcohol,tris(tr 356 C16H3203Si3 068595-79-9 43 3 N-(Trifluoroacetyl)-0,0’,0”-tris(t 481 C19H34F3NO4Si3 000000-00-0 43 4 Benzoic acid, 2-[(trimethylsilyl)ox 282 C13H2203Si2 003789-85-3 38 Abundance Scan 1009 (14.305 mln): 30706.D (-) m/z 73.00 100.00% 73
5000 267 355 .7 45 14.00 14.20 14.40 14.60
miz-> I i • • i ’ ■ 50 108133154 193 223 247 4 293 323 —————— 100 150 200 250 300 350 —4 • I 1 1 1 1 I 400 450 ' m/z 267.00 33.77% Abundance #51266: Cyclopentasiloxane, decamethyl- 73
355 267 5000 T T T 1 14.00 14.20 14.40 14.60 m/z 355.05 24.96% , ...... 207 • • , I 323 , l ' 1 i •" • ■ i ■ • ' ■
m/z—> 50 100 ' 150 200 250 300 350 400 450 Abundance #49868; 3,4-Dinydroxybenzyl alcohol, tris(trimethylsilyl)- 73
14.00 14.20 14.40 14.60 267 m/z 267.90 9.00% 5000 179 356 45 147 1 209 237 , 312 ...... ...... T ‘ I • ' ■ • I-‘ ‘' T11L r1IT miz-> 50 100 150 200 250 300 350 400 450 Abundance #58326: N-(Trifluoroacetyl)-O,O',O"-tris(trimethylsilyl)no 73 14.00 14.20 14.40 14.60 355 m/z 356.0 8.98% 5000
45 I l, 126147 193 265 376 481 ■ ■ i ■ ■ ‘ ' I-1*—■ I ‘ ' ' 111—1rdrtnr ■ ■ ' ’' i ■ ■ i “ > 1 r> • » ■ ti । n n । > > i r । i i i i । i i i i । miz-> 50 100 150 200 250 300 350 400 450 14.00 14.20 14.40 14.60
30706.D GCMS1126.M Fri Feb 01 11:08:00 2002 Page 3
NYC-WTC_000018563
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_000017675
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30251 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
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.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017782
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD303B5 conducted on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019130
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30256 conducted on January 9, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017703
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30425 conducted on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017808
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30352 conducted on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
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.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036712
GCMS analysis report for sample AD29563 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036798
GCMS analysis report for sample AD29523 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.998
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 non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000017808
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30352 conducted on January 10, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018492
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017854
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30252 conducted on January 10, 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050145
Laboratory report documenting GCMS analysis of sample AE00107 with detection of unknown compounds and surrogate recovery.
Similarity score 0.997 (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 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017770
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30356 conducted on January 10, 2002.
Similarity score 0.997 (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_000018416
Single-page document containing GCMS data or metadata associated with the WTC site in December 2001.
Filed in the same folder
NYC-WTC_000018417
Laboratory log sheet detailing Method 508 extraction and analysis parameters for samples processed in December 2001.
Filed in the same folder
NYC-WTC_000018420
Laboratory report documenting GCMS blank analysis of sample AD30643 conducted on February 1, 2002.
Filed in the same folder
NYC-WTC_000018436
Laboratory report documenting GCMS calibration data for sample AD30643 conducted on February 1, 2002.
Filed in the same folder
NYC-WTC_000018440
Laboratory report documenting GCMS reference analysis of sample AD30643 conducted on February 1, 2002.
Filed in the same folder