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← Document results/DEP Box 13/508 X 10/24/01 AN 11/21/01
Document / 111 pages

DEP Method 508 sample log, Oct-Nov 2001

Machine-extracted title · confidence 90%

Laboratory data sheet containing Method 508 sample results for samples collected October 24, 2001.

NYC-WTC_000007885–000007995

Folder label: “508 X 10/24/01 AN 11/21/01”

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Scanned page image, NYC-WTC_000007926
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Data File : C:\HPCHEM\1\DATA\5O8\1121O1\1O24REF.D\ECD1A.CH Vial: 17 Acq On : 21 Nov 20101 8:54 pm Operator: Nefliu Sample : 10/24 ref tox Inst 105 Mise Multiplr: 1.00 IntFile events.e

Data File C:\HPCHEM\1\DATA\508\112101\1024REF.D\ECD2B.CH Vial: 17 Acq On 21 Nov 101 8:54 pm Operator: Nefliu Sample 10/24 ref tox Inst : 105 Mise Multiplr: 1.00 IntFile events2.e Quant Time Nov 28 11:38 19101 Quant Results File: 112801T.RES

Quant Method : C:\HPCHEM\1\METHODS\508\112801T.M (Chemstation Integrator) Title : 508 Toxaphene Last Update : Wed Nov 28 11:37:36 2001 Response via : Initial Calibration DataAcq Meth : PESTPCB.M

Volume Inj. Signal #1 Phase Signal #2 Phase: Signal #1 Info Signal #2 Info :

Compound RT#1 RT#2 Resp#l Resp#2 Conc#l Conc#2

System Monitoring Compounds 6) S 2,4-DDD Surrogat 21.52 21.79 3635047 174054 0.193m 0.211m Spiked Amount 0.200 Recovery 96.50% 105.50%

Target Compounds 1) TOX-1 19.05 18.82 588373 28797 4.626m 5.097m 2) TOX-2 22.33 20.10 1030567 31208 4.963m 4.269m 3) TOX-3 22.91 23.45 536812 80166 3.176m 3.838m 4) TOX-4 23.74 25.25 1056720 84987 2.642m 3.048m 5) TOX-5 24.84 25.44 1928590 56708 5.256m 2.324m#

A'

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 1024REF.D 112801T.M Wed Nov 28 11:38:56 2001 Page 1

NYC-WTC_000007926

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NYC-WTC_000007926Source: NYC Law Department, mirrored locally

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Method 508 sample log sheet, Oct-Nov 2001 · Box DEP Box 13

NYC-WTC_000008843

Log sheet recording Method 508 sample processing details including drip rates and pH values for samples from late October to November 2001.

2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997

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