NYC-WTC_000035072
Laboratory report noting TurboVap contamination and low recovery rate for sample AD28678.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AD28430 conducted on December 6, 2001.
NYC-WTC_000034311–000034330Folder label: “GCMS X 11/21/01 A 11/27 - 11/28/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File C:\HPCHEM\l\DATA\DEC0401\28430.D Vial: 12 Acq On 4 Dec 2001 11:06 pm Operator: 209 GALOS Sample gc/ms 11/24 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 8 Eicosane Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 32.66 1.13 ug/1 281800 Chrysene-dl2 33.04 Hit# of 5 Tentative ID MW MolForm CAS# Qu. 1 Eicosane 282 C20H42 000112-95-8/ 91 2 Heptadecane, 9-hexyl- 324 C23H48 055124-79-3 91 3 Heptadecane 240 C17H36 000629-78-7 91 4 Heneicosane 296 C21H44 000629-94-7 90 Abundance Scan 3008 (32.655 min): 28430.D (-) m/z 57.00 100.00% 57
5000 85 4
i J 113 141 32.40 32.60 32.80 33.00 - 169T TTTy 197 225 253 281 352 rTVrjrrrrp-rrrp-rrrp-. TTTTTT TTU—TT m/z43.00 68.46% mlz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #39862: Eicosane 57
5000 85 32.40 32.60 32.80 33.00 m/z71.00 67.61% ‘ITT L 13141..... 196..... 240 282............. mz-> 40 SO SO 100 120 140 160 180 200' 220 240 260 280 300 320 340 Abundance #46162: Heptadecane, 9-hexyl- 43
71 32.40 32.60 32.80 33.00 5000 m/z 85.05 ”48.04%
1 99 .. 1........ 127 210239 .,..,11 ‘10‘111011111——010-ut0u‘"‘uTuI0TUTOOWTITTTT‘T‘T 296/324 mlz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #32063: Heptadecane TP1 P T 191 57 32.40 32.60 32.80 33.00 m/z 41.05 27.97% 85 5000
vfz~> " r' 40 60 4 113 1141.4 196 240 TIITT ■ । • ■ ■ ■ ।11»■ i ■■ ■■ । '! i' ■r' i " ■11 ■(• i ’11 ■ i " 1' r ' " r i " ■' I T 80 100 120 140 160 180 200 220 240 260 280 300 320 340 32.40 32.60 32.80 33.00
28430.D GCMS1126.M Wed Dec 05 08:19:50 2001 Page 8
NYC-WTC_000034325
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_000035072
Laboratory report noting TurboVap contamination and low recovery rate for sample AD28678.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035052
Laboratory report noting low pH and TurboVap contamination with recovery data for sample AD28691.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035135
Laboratory report noting di-n-butylphthalate detection and low pH with recovery data for sample AD28694.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035089
Laboratory report noting TurboVap contamination with recovery data for sample AD28693.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034971
Blank test results confirming no detectable contaminants above method detection limits for sample AD28662.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035153
Laboratory report noting TurboVap contamination and recovery data for sample AD28663.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035008
Laboratory report detailing GCMS scan results for sample AD28669, noting phthalate detection and recovery rates.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034347
Laboratory report documenting GCMS analysis of sample AD28471 conducted on December 6, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035195
Laboratory report noting low pH and TurboVap contamination with recovery data for sample AD28689.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035115
Laboratory report noting TurboVap contamination and recovery data for sample AD28664.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035026
Laboratory report noting di-n-butylphthalate detection and TurboVap contamination with recovery data for sample AD28688.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088000
Laboratory report documenting GC/MS analysis of sample AD23124 conducted on October 12, 2001.
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_000032462
Laboratory report for GCMS analysis of sample AD26991 completed on December 11, 2001.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032343
Laboratory report for GCMS analysis of sample AD26982 completed on December 11, 2001, noting unknown compounds.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032427
Laboratory report for GCMS analysis of sample AD26987 completed on December 11, 2001.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088000
Laboratory report documenting GC/MS analysis of sample AD23124 conducted on October 12, 2001.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032427
Laboratory report for GCMS analysis of sample AD26987 completed on December 11, 2001.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087250
Laboratory report documenting GC/MS analysis of sample AD22582 conducted on October 11, 2001, identifying unknown compounds.
Similarity score 0.992 (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_000034154
Single page of raw GCMS data or header information from samples tested in late November 2001.
Filed in the same folder
NYC-WTC_000034155
Technical data sheet recording instrument parameters and calibration details for GCMS Method 508 analysis conducted in November 2001.
Filed in the same folder
NYC-WTC_000034156
Instrument sequence log listing calibration standards and sample IDs processed between November 26 and 30, 2001.
Filed in the same folder
NYC-WTC_000034160
Laboratory report of a method blank analysis for sample AD28263 conducted on November 26, 2001.
Filed in the same folder
NYC-WTC_000034168
Laboratory report of GCMS calibration data for sample AD28263 conducted on November 26, 2001.
Filed in the same folder