NYC-WTC_000017171
Laboratory report documenting GCMS analysis of sample AD30607 including DDD surrogates on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AD30633 including DDD surrogates on January 22, 2002.
NYC-WTC_000017210–000017232Folder label: “GCMS X 12/17/01 A 12/28/01 1/3/01 1/4/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : M:\INSTRU~1\209\DATA\DEC2701\30633.D Vial: 27 Acq On : 28 Dec 2001 3:23 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/17 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 4 1,1,1,5,7,7,7-Heptamethyl-3,3- Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 17.45 7.00 ug/ 2966410 Naphthalene-d8 15.28 Hit# of 5 ntative ID MW MolForm CAS# Qual 1 1,1,1,5,7. /,7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 25 2 2H-1,4-B zodiazepin-2-one, 7-chlor 342 C18H19ClN2OSi 055299-24-6 22 3 3-Trimet hylsilyloxystearic acid, tr 444 C24H5203Si2 000000-00-0 9 4 Silane, [1,2,3-benzenetriyltris(oxy 342 C15H30O3Si3 017864-23-2 9 Abundance /...... Scan 1351 (17.450 mln): 30633.D (-) m/ Z 73.0,0 100.00% 73
5000 341 147 45 , 97 117. [ 179.207225 251 281 311 L I . 429 17.20 17.40 17.60 17.80 i । TTTTjTn-r]T TTgmmmgmanmanmpe0an—an——mma2000ugnpngnoe1’0110—00110311000117 397 L m/z 341.00 28.84% miz-> 40 60 80 100120140160180200220240260280300320340360380400420440 Abundance #56714:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)t 73 147 5000 267 355 429 17.20 17.40 17.60 17.80 1 45 207 m/z 147.00 14.26%
m/z-> Bump*unu—u“uOp—umnmr M -p-nTpTrrprrr ini,. 40 60 80 100120140160180200220240260280300320340360380400420440 Abundance #48337: 2H-1 4-Benzodiazepin-2-one 7-chloro-1,3-dihydro-5- 73 341 1 • ■ • i ■ ■ • ■ / ' • • • i' ■ ■ • i • ■ ■ 17.20 17.40 17.60 17.80 5000 i " m/z 342.00 9.84% 45 91 i ; 116 146 227 269 mmp—pmpmngmmemmmmmOTTITp 315 Tr. । H « 11 < > > i । i > i < 111 i > j i m/z-> 40 60 80 100120140160180200220240260280300320340360380400420440 Abundance #56734: 3-Trimethylsilyloxysteartc acid, trimethylsilyl est 73 17.20 17.40 17.60 17.80 m/z 325.00 9.65% 5000 147 233
313 429
m/z~> ............... ... 182,1..10.47..1.70070047330../..37.I 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 T 1441** 17.20 17.40 17.60 17.80
30633.D GCMS0103.M Thu Jan 10 15:23:47 2002 Page 4
NYC-WTC_000017220
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000017171
Laboratory report documenting GCMS analysis of sample AD30607 including DDD surrogates on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017246
Gas chromatography-mass spectrometry analysis report for sample AD30602 showing detection of 2,4-DDD and other unknown compounds, analyzed January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017299
Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD30634 performed on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018882
GCMS analysis report for sample AD30488 showing detection of unknown compounds and surrogate recovery data from February 8, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017192
Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD30608 performed on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017630
Laboratory report documenting GCMS analysis of sample AD31023 conducted on January 18, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018898
GCMS analysis report for sample AD26827 showing detection of unknown compounds and surrogate recovery data from December 21, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗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 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017595
Laboratory record of GCMS analysis for unknown compounds in sample AD31022 conducted on January 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.991
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 0.991
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 0.991
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.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000018882
GCMS analysis report for sample AD30488 showing detection of unknown compounds and surrogate recovery data from February 8, 2002.
Similarity score 0.991 (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 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033974
Laboratory report documenting GCMS analysis for unknown compounds and surrogate recovery in sample AD28335 conducted on January 9, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017246
Gas chromatography-mass spectrometry analysis report for sample AD30602 showing detection of 2,4-DDD and other unknown compounds, analyzed January 22, 2002.
Similarity score 0.989 (not a probability)
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.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000033911
Calibration data sheet recording response factors and retention times for standard compounds used in GCMS TCLP analysis on November 26-27, 2001.
Similarity score 0.988 (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_000017118
Fragmented administrative record from the DEP laboratory files dated January 2002 regarding environmental sample processing.
Filed in the same folder
NYC-WTC_000017119
Laboratory record showing method validation parameters including drip rates and pH for DEP samples in January 2002.
Filed in the same folder
NYC-WTC_000017122
Laboratory calibration report from the DEP testing for volatile organic compounds using GCMS analysis on December 28, 2001.
Filed in the same folder
NYC-WTC_000017126
Laboratory report documenting GCMS analysis of sample AD30601 for volatile organic compounds on January 10, 2002.
Filed in the same folder
NYC-WTC_000017139
Laboratory report listing quantitative results for numerous organic compounds in sample AD30601 analyzed on January 10, 2002.
Filed in the same folder