NYC-WTC_000035663
Fragmented document containing method 508 data and sample IDs processed by GCMS in late 2001.
1 shared topics · Same agency, volume and box · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗Document / 1 page
GCMS Method 508 calibration data sheet, Nov 2001
Machine-extracted title · confidence 90%Technical data sheet recording instrument parameters and calibration details for GCMS Method 508 analysis conducted in November 2001.
NYC-WTC_000034155Folder label: “GCMS X 11/21/01 A 11/27 - 11/28/01”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
thod 508 nodded Date Extracted 1/21/0) Page 1,9 YC) Lab # j Description Sample Drip rate Surr 8pk IS Final T.V. pH Count vol/wt ml/min add add add vol. pos.
C 6000 I,mU n vasa5y — „ 28201 - O5.0
y ■ e 28262.— $
532)0— P 8843 — 2813 V 354357 y awed Oys Vo83 Re 1,7377 $89pmeato 1 2%4 9849.— 23459 Z Jyos0.- a wot — (258.4 —40 A00 -80 (2_7“) i: Remarks 028401 LAs 2pule affer bei(o otkek e d en-. 2263 had hexak C ddeo k (qCC ClClo 10 006 s BUY) le 29430 Y (&0 w) UK CoCecw 2820 y 054 b € ve-6uaCze eA 7 RW, Mus/ (xro •7 drip rate must be between 5-15 ml/min for liq-liq extractors drip rate - Extraction type -sep hn Solv.lot# V30+(( NaCI lot# V15% Na2S04 lot# 3 STANDARD INT STD LOG# CALIBRATION REF/SPIKE MDL/MDRF qQ5° Q. CHECK Id INT. STD. SURROGATE 24000 9^A 1 “$ H o4 LPC 4 8412 ENDRIN/DDT 08 Analyst if Reviewed by revision 4/12/01 Verified by Date
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NYC-WTC_000034155
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NYC-WTC_000034155Source: NYC Law Department, mirrored locally
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Fragmented laboratory record page associated with sample analysis from late 2001.
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Similar document embedding; no shared entity or topic indexed. · similarity 0.951
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044857
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1 shared topics · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055090
Lab procedure documentation for sample extraction showing volume/weight, drip rate, and surrogates/spikes parameters.
1 shared topics · similarity 0.950
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1 shared topics · similarity 0.950
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032267
Fragmented header page from a GCMS data file associated with the December 7, 2001 testing period.
1 shared topics · similarity 0.949
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055891
Fragmented document page from a DEP environmental monitoring log covering the period of November to December 2001.
1 shared topics · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055819
Fragmented document page containing a file identifier and partial text from the December 2001 environmental records series.
1 shared topics · similarity 0.948
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NYC-WTC_000034160
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