NYC-WTC_000048512
Gas chromatography-mass spectrometry results for sample AE05844 including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Reference standard analysis results for volatile organic compounds used to verify GCMS instrument performance.
NYC-WTC_000048500–000048511Folder label: “GCMS X 4/10/02 A 4/15/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C : \HPCHEM\ 1 \DATA\APR12025750.D Vial: 19 Acq On : 16 Apr 2002 1:43 am Operator: Sample : re-extract Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 2 Cyclopentasiloxane, decamethyl Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
14.83 0.33 ug/1 59003 Naphthalene-d8 15.86
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6/8 2 N-(Trifluoroacetyl)-N,O,O1,O''-tetr 553 C22H42F3NO4Si4 000000-00-0 43 3 Noradrenaline, tetra-TMS 457 C20H43NO3Si4 000000-00-0 37 4 N-(Trifluoracetyl)-0,01,O"-tris(tri 495 C20H36F3NO4Si3 000000-00-0 32 Abundance Scan 1065 (14.825 min): 5750.D (-) m/z 73.00 100.00% 73
5000 267 355 . . । ........................ I i i ii [ i । i । i ! i r I ' 1 1 1 I ' 1 45 14.40 14.60 14.80 15.00 15.20 - 154 193 m/ z 266.90 47.04% mfe->______ 50 100 150 200 250 300 350 400 450 500 550 Abundance #51266: Cyclopentasiloxane, decamethyl- 73
355 267 - 5000 14.40 14.60 14.80 15.00 15.20 m/z 355.05 42.36% 207 323 ...................................................... TT ' i 1 1 ' ' 1 1 ' 1 1 1 - t1 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60162: N-(Trifluoroacetyl)-N,O,O',O',-tetrakis(trimethylsi 73 i 1 ' 1 ' i ‘ 1 ‘ ■ i ■ ■ ■ ' । ' 1 355 14.40 14.60 14.80 15.00 15.20 5000 m/z 355.95 14.96%
45 I, 147 193 ■ 1 । ' 1 ' 1 i 1 1 ' 1 'i r 1 ■ ■ i ‘ ' 1 267 i ■ ■' ' 1 i ' r 1 ' i 1 ' 1 1 i ' 1 1 1 i 1 1 ' 1 i ' 538 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #57357: Noradrenaline, tetra-TMS i ' ■ 1 ' i 1 ' _________ t ’It II I [ I I 73 14.40 14.60 14.80 15.00 15.20 m/z 267.90 11.21%
5000 102 355
45 147 1 , I 442 / .................... 1 ■ i 1 ' 1 1 i 1 1 m/z-> 50 100 150 200 250 300 350 400 450 500 550 14.40 14.60 14.80 15.00 15.20
5750 .D GCMS0412.M Wed Apr 17 09:46:58 2002 Page 2
NYC-WTC_000048508
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000048512
Gas chromatography-mass spectrometry results for sample AE05844 including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048827
GCMS laboratory report for sample AE06429 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048737
GCMS laboratory report for sample AE05852 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048717
GCMS laboratory report for sample AE05846 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048758
GCMS laboratory report for sample AE06413 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048571
Gas chromatography-mass spectrometry results for sample AE08436 including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048810
GCMS laboratory report for sample AE06427 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048456
GCMS analysis report for sample AE08270 showing surrogate recovery and unknown compound screening on April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048776
GCMS laboratory report for sample AE06424 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046321
Laboratory report documenting GCMS analysis of sample AE09587 conducted on May 17, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059718
Laboratory report detailing GCMS analysis of environmental sample AE03735 conducted on March 29, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044338
Laboratory comment noting low recovery in initial GCMS scan of sample AE08264, resulting in re-extraction.
1 shared topics · 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_000048583
Instrument calibration records and method parameters for GCMS analysis of polycyclic aromatic hydrocarbons.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043238
Calibration data sheet listing retention times and response factors for deuterated internal standards used in TCLP testing.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048456
GCMS analysis report for sample AE08270 showing surrogate recovery and unknown compound screening on April 22, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047715
Laboratory report documenting GCMS analysis of sample AE08017 conducted on April 24, 2002, including surrogate recovery data.
Similarity score 0.995 (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 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048571
Gas chromatography-mass spectrometry results for sample AE08436 including surrogate recovery data.
Similarity score 0.995 (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_000048466
Department of Environmental Protection GCMS analysis record dated April 10-15, 2002.
Filed in the same folder
NYC-WTC_000048467
Log sheet recording water quality parameters including drip rate and pH for samples in April 2002.
Filed in the same folder
NYC-WTC_000048469
Laboratory report showing blank analysis results for volatile organic compounds in sample AE05750 from April 2002.
Filed in the same folder
NYC-WTC_000048479
Instrument scan data for GCMS calibration using deuterated standards on April 4, 2002.
Filed in the same folder
NYC-WTC_000048488
GCMS calibration analysis showing quantitative results for organic compounds on April 15, 2002.
Filed in the same folder