Laboratory report documenting a method blank analysis for GC/MS testing of volatile organic compounds from May 2002.
NYC-WTC_000043824–000043831Folder label: “GCMS X 4/25/02 A 5/7/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Tentatively Identified Compound (LSC) summary
Operator ID: Date Acquired: 7 May 2002 6:59 am Data File: C:\HPCHEM\1\DATA\MAY0602\LBA.D Name: GC/MS SCAN 4/25 Mise : Method: C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title: 209 625/TCLP calibration table Library Searched: C:\DATABASE\NBS75K.L
TIC Top Hit name RT EstConc Units Area IntStd ISRT ISArea ISConc
2-Pentanone, 4-hydro 8.16 12.8 ug/1 917351 ISTD01 12.20 2874140 40.0
LBA.D GCMS0501.M Thu May 09 11:26:24 2002
NYC-WTC_000043831
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_000043200
Laboratory report for DEP Box 25 showing GCMS blank analysis of sample AE06048 with semi-volatile organic compounds below detection limits from May 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045829
Laboratory report of a GC/MS blank run analyzing volatile organic compounds with results below detection limits in May 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046217
Laboratory data sheet recording GCMS blank analysis parameters for sample AE09579 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043646
Laboratory report documenting a GC/MS blank run to check for contamination in the analytical system on May 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044245
Laboratory report of a GCMS blank analysis (Sample AE07484) conducted on May 2, 2002, checking for background contamination.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045293
GCMS blank analysis report for sample AE10515 listing compounds below detection limits from May 20, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046460
Laboratory report showing GCMS blank analysis for sample AE09095 conducted on April 23, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000014611
Laboratory report showing GCMS blank analysis results for volatile organic compounds in sample AE12535 on June 3-4, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000040060
Blank run report confirming absence of target compounds below detection limits for sample AE06991 on April 6, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022622
Laboratory report showing blank test results for nitrosamines and other compounds in sample AE11604 analyzed May 21, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047643
Laboratory report of a GCMS blank analysis for sample AE08012 conducted on April 17, 2002, showing non-detect levels for various compounds.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023551
Laboratory report showing GC/MS blank analysis for sample AE09683 with non-detect results for volatile organic compounds.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000045829
Laboratory report of a GC/MS blank run analyzing volatile organic compounds with results below detection limits in May 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043200
Laboratory report for DEP Box 25 showing GCMS blank analysis of sample AE06048 with semi-volatile organic compounds below detection limits from May 3, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046460
Laboratory report showing GCMS blank analysis for sample AE09095 conducted on April 23, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045293
GCMS blank analysis report for sample AE10515 listing compounds below detection limits from May 20, 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023738
Laboratory report of GCMS analysis for sample AE10065 conducted on May 23, 2002, showing surrogate recovery data.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044245
Laboratory report of a GCMS blank analysis (Sample AE07484) conducted on May 2, 2002, checking for background contamination.
Similarity score 0.998 (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_000043745
Single-page administrative log from DEP Box 25 covering GCMS X analyses dated between April 25 and May 7, 2002.
Filed in the same folder
NYC-WTC_000043746
Fragmented page containing Method 508 headers and partial text from a DEP laboratory record dated April 2002.
Filed in the same folder
NYC-WTC_000043749
Laboratory report documenting a method blank analysis for GC/MS testing of volatile organic compounds from May 2002.
Filed in the same folder
NYC-WTC_000043756
Calibration data report for sample AE09684 listing response factors and concentrations for target analytes in May 2002.
Filed in the same folder
NYC-WTC_000043760
Reference gas chromatography-mass spectrometry analysis with manual result entry for sample AE09684, detecting multiple organic contaminants.
Filed in the same folder