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 0.995
machine-extracted · confidence unavailable · Check page ↗Document / 3 pages
GCMS extraction log, Nov 2001
Machine-extracted title · confidence 90%Log sheet recording liquid-liquid extraction parameters and sample processing details for November 2001.
NYC-WTC_000069951–000069953Folder label: “GCMS Scan X 10/29/01 An 11/7/01”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Method2:d^^ Date Extracted Page
Lab# Description Sample Drip rate Surr Spk IS Hnal T.V. pH Count vol/wt ml/mln add add add vol. pos. 4 -kit
-LU l; II i
4 1^7S-f37 4 n Z It aQ _L_ ^5~73^yz 2L ZZZ^^ ' '3 ____ — -W --- -u2
Remarks 2^ A / L?
X drip rate must be between 5-15 ml/min for Hq-liq extractors drip rate - Extraction type - ^3^ / Soiv.lot# |NaCI lot# / (1 Na2SO4 lot# (o-Q^ i I
STANDARD INT ^TD LOG# CALIBRATION REF/SPIKE MDL/MDRF Q. CHECK e INT. STD.
1 SURROGATE LPC ENDRIN/DDT
Analyst0 Reviewed by revision 4/12/01 Verified by Date
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NYC-WTC_000069951
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NYC-WTC_000069951Source: NYC Law Department, mirrored locally
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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_000069151
Fragmented laboratory data record from a GCMS scan performed in November 2001 regarding environmental samples.
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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 0.994
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 0.993
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 0.993
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 0.993
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 0.992
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000086892
Technical form recording liquid-liquid extraction parameters including drip rates and pH measurements for WTC samples.
1 shared topics · similarity 0.993
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 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034719
Gas chromatography-mass spectrometry laboratory analytical data sheet with sample identification numbers, volumetric measurements, drip rates, and final analysis values from…
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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 0.992
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