NYC-WTC_000018935
Page showing sample preparation parameters including drip rates and volumes for GCMS analysis from January 2002.
Same agency, volume and box · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗Instrument sequence listing calibration standards and sample IDs processed by GC/MS.
NYC-WTC_000016362–000016364Folder label: “GCMS X 12/24/01 A 1/9/02 2/15/02”

OCR status: ocr · source: ours
NYC 9/11 Public Portal Document Sequence Name: C:\HPCHEM\1\SEQUENCE\JAN0802.S Line Type 44 Sample 45 Sample 46 Sample 47 Sample 48 Sample 49 Sample 50 Sample 51 Sample 52 Sample 53 Sample Vial DataFile : Method Sample Name 19 31131 23 31133 24 31217 25 31135 26 31129A 27 31130A 28 31219 GCMS0103 gcms scan 12/21 GCMS0103 gcms scan 12/21 GCMS0103 gcms scan GCMS0103 gcms scan • 12/21 GCMS0103 gcms scan 12/21 GCMS0103 gcms scan 12/21 GCMS0103 gcms scan 12/21 GCMS0103 gcms scan 12/21 GCMS0103 gcms scan • 12/21 GCMS0103 gems scan 12/21 Last Modified: Thu Jan 10 08:17:10 2002 Page: 3 NYC-WTC_000016364
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_000018935
Page showing sample preparation parameters including drip rates and volumes for GCMS analysis from January 2002.
Same agency, volume and box · similarity 0.958
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005607
Instrument sequence log listing sample IDs and analytical runs processed on February 8, 2002, including calibration checks.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010382
Technical record documenting extraction method parameters and flow rates for sample processing in March 2002.
1 shared topics · similarity 0.969
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009423
Label sheet for environmental samples processed by the DEP Labs in February 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038104
Page from a laboratory log recording pH levels, drip rates, and sample volumes for multiple test entries.
Similar document embedding; no shared entity or topic indexed. · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003818
Header page for a DEP GCMS document from the January-February 2002 collection period.
Similar document embedding; no shared entity or topic indexed. · similarity 0.964
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036690
Laboratory results for GCMS blank analysis of sample AD29522 showing detection levels below method detection limits.
Similar document embedding; no shared entity or topic indexed. · similarity 0.956
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030919
Log entry for GCMS scanning of World Trade Center environmental samples conducted in November 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031050
Administrative record of GCMS scanning operations for World Trade Center environmental samples between November and December 2001.
Similar document embedding; no shared entity or topic indexed. · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061618
Operator log detailing the analysis sequence for multiple environmental samples processed in September 2001.
1 shared topics · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078691
Laboratory analysis results for endrin and related compounds in sediment sample AD22485, started September 15 and completed September 22, 2001.
1 shared topics · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000061655
Instrument sequence listing for folder 504 samples including hexane, standards, and blanks processed on September 14.
1 shared topics · similarity 0.950
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_000016359
DEP GCMS analysis log covering samples processed between late December 2001 and mid-February 2002.
Filed in the same folder
NYC-WTC_000016360
Laboratory analysis record documenting gas chromatography-mass spectrometry testing of extracted samples using Method 508.
Filed in the same folder
NYC-WTC_000016365
Laboratory report of gas chromatography-mass spectrometry analysis using DFTPP standard on January 9, 2002.
Filed in the same folder
NYC-WTC_000016366
Analytical results for volatile organic compounds including nitrosamines and chlorinated benzenes.
Filed in the same folder
NYC-WTC_000016370
Analytical results for volatile organic compounds including nitrosamines and chlorinated benzenes.
Filed in the same folder