Document page containing identification codes for GCMS scans conducted in November 2001 within DEP Box 60.
NYC-WTC_000068721–000068723Folder label: “GCMS Scan X 10/15/01 A 11/3/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method 51^ Date Extracted ys Page _3_1
Lab# Gcw> Description | Sample | Drip rate Sun- Spk IS Final T.V. pH Count vol/wt I ml/min add add add vol. pos. & I W^BfyiBMESiMKgSISI s? mR-to/. PI2^LigIL> E
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Remarks gS 1
drip rate must be betweer) 5-1S rr^/miiin for liq-liq extractors drip rate - Extraction type (-ti/wX, Soiv.lot# |NaCllot#T >r3(^ Na2SO4lot# tf/
STANDARD INT Vd log# CALIBRATION REF/SPIKE ' -PO —^V').K MDL/MDRF Q. CHECK INT. STD. SURROGATE _ LPC ENDRIN/DDT
L Analyst revision 4/v'/01 / cr Verified by
■,SZZr3aB ^amaSBaS 'rrWi-->th< WfAitiTb a Reviewed by Date #v 1
NYC-WTC_000068721
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_000069151
Fragmented laboratory data record from a GCMS scan performed in November 2001 regarding environmental samples.
1 shared topics · Same agency, volume and box · similarity 0.995
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 0.994
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 0.992
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 0.992
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 0.992
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 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068812
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 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032588
Technical document outlining GCMS method parameters, drip rates, and calibration values for environmental testing.
1 shared topics · similarity 0.993
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_000031662
Index or cover sheet page for the GCMS folder covering the period from November 6 to December 7, 2001.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035515
Fragmented document header containing metadata for gas chromatography-mass spectrometry analysis.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035423
Label for a GCMS environmental sample collected between November and December 2001.
1 shared topics · similarity 0.991
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_000068720
Record of a GCMS scan conducted at the World Trade Center site in mid-November 2001.
Filed in the same folder
NYC-WTC_000068724
Instrument data sheet containing operational parameters and sample details for GCMS analysis conducted on October 15, 2001.
Filed in the same folder
NYC-WTC_000068737
Laboratory report documenting GCMS analysis of sample AD24333 with detection of unknown compounds on November 27, 2001.
Filed in the same folder
NYC-WTC_000068748
Gas chromatography-mass spectrometry analysis of sample AD24482 completed November 13, 2001, identifying other unknown compounds with violations referenced in comments.
Filed in the same folder
NYC-WTC_000068763
Laboratory report documenting GCMS analysis of sample AD24483 identifying unknown compounds on November 13, 2001.
Filed in the same folder