Automated laboratory log recording GCMS analysis of sample AD30696 including detection of unknown compounds and surrogates.
NYC-WTC_000018123–000018141Folder label: “GCMS X 12/27/01 A 1/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File C:\HPCHEM\1\DATA\DEC3101\30696.D Vial: 33 Acq On 1 Jan 2002 7:57 pm Operator: 209 GALOS Sample gems scan 12/19 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 9 Hexatriacontane Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T.
36.27 2.86 ug/1 403635 Perylene-dl2 37.12
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Hexatriaco; ane 507 C36H74 000630-06-8 94 2 Dotriaco ane 451 C32H66 000544-85-4 91 3 Tetrat racontane 619 C44H90 007098-22-8 91 4 Eico .ne, 7-hexyl- 366 C26H54 055333-99-8 91 • {Abundance Scan 3402 (36.273 min): 30696.D (-) m/z 57.00 1 00.00% 57
5000 85
36.00 36.20 36.40 36.60 TTtJ 1,113141169 197225252 281 .... m/z 43.05 82.98% miz-> 50I ioo 150 200 250 300 350 400 1450 500 550 ‘ 600 ‘ Abundance #74636: Hexatriacontane 57
5000 85 4 • ‘ I * * rj ‘ ‘ • • J ‘ 1 T 36.00 36.20 36.40 36.60 m/z 71.05 67.24% 1 111 113141150169197 Iioo ........................................... miz-> 50 ‘ ' 200 250 ‘ 300 350 400 ' ‘ 450 500 550 ' 600 ' Abundance #74491; Dotriacontane 57 T — T T 36.00 36.20 36.40 36.60 5000 85 m/z 85.00 45.70%
1 113141 196 281 422450 miz-> 50 100 150 200 250 300 350 400 ' 450 500 550 ' 600 Abundance 57 #74745: Tetratetracontane mm 2 , mmmmm 36.00 36.20 36.40 36.60 m/z 41.05 32.21% 5000 85
.. I 1113147.463491 519547 591618 50 ioo 150 ‘ 200 ‘ 250 ' ‘ 300 350 400 ' ' 450 500 ‘ ‘ 550' ‘ 600 ‘ m/z-> 36.00 36.20 36.40 36.60
30696.D GCMS1126.M Wed Jan 23 08:37:13 2002 Page 9
NYC-WTC_000018138
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_000018107
Automated laboratory log recording GCMS analysis of sample AD30695 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018664
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30907 conducted on January 28, 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_000018624
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30904 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018733
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30934 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018716
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30933 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018155
Automated laboratory log recording GCMS analysis of sample AD30713 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018605
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30705 conducted on January 28, 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_000049745
GCMS analysis report for sample AD31641 conducted on February 11, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036542
Laboratory commentary noting detection of bis(2-Ethylhexyl)phthalate in sample AD29520 and blank on January 25, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036815
GCMS analysis report for sample AD29667 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036842
GCMS analysis report for sample AD29670 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036513
Laboratory commentary noting low recovery and acidic pH for sample AD29187, recommending re-extraction and re-analysis on January 4, 2002.
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.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000018058
Document with unreadable text from the GCMS X folder series in DEP Box 16.
Filed in the same folder
NYC-WTC_000018059
Calibration verification report using DFTPP standard for GCMS instrument performance check on January 1, 2002.
Filed in the same folder
NYC-WTC_000018060
Laboratory report documenting GCMS calibration analysis of sample AD30694 conducted on January 18, 2002.
Filed in the same folder
NYC-WTC_000018064
Reference data table listing response factors and concentrations for organic compounds used in GCMS analysis of sample AD30694.
Filed in the same folder
NYC-WTC_000018069
Blank analysis report showing non-detectable levels of target organic compounds in sample AD30694.
Filed in the same folder