NYC-WTC_000067937
Document header page from a GCMS scan series covering the period of October 9 to October 31, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Header page from a GCMS scan batch dated October 5, 2001, associated with DEP laboratory operations.
NYC-WTC_000067736–000067738Folder label: “GCMS Scan X 10/5/01 An 10/25/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Sequence Name: C:\HPCHEM\1\SEQUENCE\OCT2501.S Comment: INST 209; 30Mx0.25uTnX0.50 Operator: 209 GALOS Data Path: C:\HPCHEM\l\data\oct2501\ Pre-Seq Cmd: Post-Seq Cmd: Method Sections To Run On A Barcode Mismatch (X) Full Method (X) Inject Anyway ( ) Reprocessing Only ( ) Don't Inject
Line Type Vial DataFile Method Sample Name
1 Sample 1 DFTPP NP101901 2 Sample 2 LB - NP101901 lab blk 10/5 3 Sample 3 23995' NP101901 gc/ms unknown 4 Sample 4 23996 NP101901 gc/ms unknown 5 Sample 5 23997 NP101901 gc/ms unknown 6 Sample 6 23998 NP101901 gc/ms unknown 7 Sample 7 24046 NP101901 gc/ms unknown 8 Sample 8 24047 NP101901 gc/ms unknown 9 Sample 9 24048 NP101901 gc/ms unknown 10 Sample 10 24049 NP101901 gc/ms unknown 11 Sample 11 24050 NP101901 gc/ms unknown 12 San^le 12 24051 NP101901 gc/ms unknown 13 Sample 13 24052 NP101901 gc/ms unknown 14 Sample 14 24133 NP101901 gc/ms unknown 15 Sample 15 24134 NP101901 gc/ms unknown 16 Sample 16 LBB NP101901 10/9 17 Sample 17 24135 NP101901 gc/ms unknown 18 Sample 18 24214 NP101901 gc/ms unknown 19 Sample 19 LBA NP101901 10/1 20 Sample 20 23837 NP101901 gc/ms unknown 21 Sample 21 23838 NP101901 gc/ms unknown 22 Sample 1 DFTPPl NP101901 23 Sample 22 23839 NP101901 gc/ms unknown 24 Sample 23 23842 NP101901 gc/ms unknown 25 Sample 24 23843 NP101901 gc/ms unknown 26 Sample 25 23799 NP101901 gc/ms unknown 27 Sample 26 23798 NP101901 gc/ms unknown 28
Last Modified: Fri Oct 26 09:00:03 2001 Page: 1
NYC-WTC_000067737
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_000067937
Document header page from a GCMS scan series covering the period of October 9 to October 31, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067620
Header page from a GCMS scan batch dated October 4, 2001, associated with DEP laboratory operations.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069951
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069346
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000069815
Fragmented page showing laboratory method parameters and sample processing details for November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068397
Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068556
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068721
Document page containing identification codes for GCMS scans conducted in November 2001 within DEP Box 60.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000067425
Log sheet recording liquid-liquid extraction parameters and sample processing details for October and November 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000086892
Technical form recording liquid-liquid extraction parameters including drip rates and pH measurements for WTC samples.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088696
Fragmented GC/MS scan page from a laboratory blank sample dated September 27, 2001.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000087975
Fragmented technical printout from a GC/MS scan performed on September 24, 2001.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000067937
Document header page from a GCMS scan series covering the period of October 9 to October 31, 2001.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068556
Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068721
Document page containing identification codes for GCMS scans conducted in November 2001 within DEP Box 60.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000088486
Chromatogram data and peak analysis for a laboratory blank sample processed on October 18, 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068225
Laboratory note regarding trace detection of 1,2-Dichlorobenzene-d4 in multiple samples attributed to laboratory contamination.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068397
Multi-page laboratory log table recording sample extraction details including volumes and drip rates for GCMS analysis in November 2001.
Similarity score 0.997 (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_000067735
Record of a GCMS scan conducted at the World Trade Center site in late October 2001.
Filed in the same folder
NYC-WTC_000067739
Calibration data sheet listing surrogate compounds and retention times for GC/MS instrument used in TCLP testing on October 25, 2001.
Filed in the same folder
NYC-WTC_000067752
Laboratory report documenting GCMS analysis of sample AD23995 conducted on October 29, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000067767
Laboratory report documenting GCMS analysis of sample AD23996 conducted on October 29, 2001, noting unknown compounds.
Filed in the same folder
NYC-WTC_000067782
Laboratory report documenting GCMS analysis of sample AD23997 conducted on October 29, 2001, noting unknown compounds.
Filed in the same folder