Laboratory report documenting GCMS blank analysis of sample AD30643 conducted on February 1, 2002.
NYC-WTC_000018420–000018435Folder 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\DEC27O1\LBE.D Vial: 51 Acq On : 30 Dec 2001 8:17 am 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 7 N-(Trifluoroacetyl)-0,0*,O’‘-t Concentration Rank 8
R.T. EstConc Area Relative to ISTD R.T.
22.79 0.51 ug/1 212889 Acenaphthene-dl0 20.56
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
I N- (Trifluoroacetyl)-0,0‘ ,0 '’-tris(t 481 C19H34F3NO4Si3 000000-00-0 43 2 Benzeneethanamine, N-[ (pentafluorop 563 C24H34F5NO3Si3 055429-13-5 43 3 Trisiloxane, 1. ,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 37 4 N- (Trifluoracet yl)-0,0',On-tris(tri 495 C20H36F3NO4Si3 000000-00-0 37 Abundance Scan 1933 (22.789 min): LBE.D (-) m/ z 73.0,0 100.00% 73
5000 147 * 221 281 355 22.40 22.60 22.80 23.00 23.20 401 I ri 1 1 ■191, .. 251.., 327 i 45 117 — m/z 147.00 27.12% mz-> 50 100 150 200' 250 300 350 400 450 500 550 Abundance #58326: N-(Trifluoroacetyl)-O,O'.O"-tris(trfmethy(silyI)no 73 355 5000 ‘ * I • ‘ ‘ ‘ I ’ ‘ 22.40 22.60 22.80 23.00 23.20 m/z 355.0 23.84% . 45r, x 120147 193 265 ...................................... 481................. miz-> ' 50 ’•1 ■100i ■ 1 '• •150 j ■ ■ ■ • i • • ■ ■ i r 200 250 300 ‘ ‘ 350 ‘ 400 ' 450 500 ' 550 Abundance #74706: Benzeneethanamine, N-f(pentafluorophenyl)methylene] 73 355 ■ i 1 ■111 T T T 22.40 22.60 22.80 23.00 23.20 5000 m/z 221.05 18.32%
45 208 251 281 386 458 548 m/z-> 50 100 ‘ ' 150 200 ‘ 250 300 350 466 450 “566 ‘ 550 ‘ Abundance #52459: Trisiloxane, 1,1,1.5.5,5-hexamethyl-3,3-bls[(trimet 73 147 22.40 22.60 22.80 23.00 23.20 281 m/z 281.00 13.43% 5000
369 207 249. ----- 338............... ...................... ... miz—> g 100 150 200 250 300 ‘ 350 “ 400 ‘ ' 450 " 500 ' ‘ 550 ' 22.40 22.60 22.80 23.00 23.20
LBE.D GCMS1126.M Fri Feb 01 11:32:00 2002 Page 7
NYC-WTC_000018432
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NYC-WTC_000018546
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019049
Laboratory report documenting gas chromatography-mass spectrometry blank analysis for volatile organic compounds conducted on January 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017663
Laboratory report documenting gas chromatography-mass spectrometry blank analysis conducted on December 27, 2001.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017126
Laboratory report documenting GCMS analysis of sample AD30601 for volatile organic compounds on January 10, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
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 0.993
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 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034958
Calibration report showing recovery percentages for various chemical standards used in the GCMS analysis.
1 shared non-person entities · 1 shared topics · similarity 0.994
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 0.994
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 0.994
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035776
Laboratory data sheet recording GCMS analysis of a blank sample for nitrosamines and chlorinated compounds.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031088
Gas chromatography-mass spectrometry analysis of environmental sample AD26202 conducted Dec 5, 2001, identifying unknown compounds.
1 shared non-person entities · 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_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_000018546
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018445
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019049
Laboratory report documenting gas chromatography-mass spectrometry blank analysis for volatile organic compounds conducted on January 7, 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018287
Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD30986.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017663
Laboratory report documenting gas chromatography-mass spectrometry blank analysis conducted on December 27, 2001.
Similarity score 0.989 (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_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
NYC-WTC_000018445
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
Filed in the same folder