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Document / 4 pages

Pesticide analysis results, sample AD27951, Nov-Dec 2001

Machine-extracted title · confidence 95%

Laboratory report detailing pesticide and PCB analysis for sample AD27951 collected November 2001.

NYC-WTC_000056384–000056387

Folder label: “508 X 11/20/01 A 12/17/01 - 12/18/01

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Scanned page image, NYC-WTC_000056386
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Signal #1 : C:\MSDCHEM\1\DATA\508\011217B\27951SDT. D\ECD]A. CH Vial: 22 Signal #2 : C:\MSDCHEM\1\DATA\508\011217B\27951SDT.D\ECD2B.CH Acq On : 17 Dec 2001 9:42 pm Operator: Nefliu Sample : 27951spike dupe tox Inst : Instrumen Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e Quant Time: Jan 04 13:42:40 2002 Quant Results File: 011214T.RES

Quant Method : C:\MSDCHEM\1\METHODS\011214T.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides - Toxaphene Last Update : Mon Dec 17 14:19:26 2001 Response via : Initial Calibration DataAcq Meth : MDL508.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 Cone#2

System Monitoring Compounds 6) s 2,4-DDD SURROGAT 14.33 14.97 631.5E6 444.4E6 0.173m 0.152m Spiked Amount 0.200 Recovery 86.50% 76.00%

Target Compounds 1) Toxaphene Peak 1 14.75 15.71 210.9E6 45770050 3.869m 1.938m# 2) Toxaphene Peak 2 15.14 16.12 230.OE6 517.8E6 3.160m 4.366m# 3) Toxaphene Peak 3 15.53 16.27 378.9E6 103.8E6 9.345m 2.728m# 4) Toxaphene Peak 4 17.17 16.70 417.4E6 374.3E6 2.450m 3.476m# 5) Toxaphene Peak 5 17.55 17.78 122.5E6 314.2E6 1.741m 2.402m#

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 27951SDT.D 011214T.M Fri Jan 04 13:43:28 2002 Page 1

NYC-WTC_000056386

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NYC-WTC_000056386Source: NYC Law Department, mirrored locally

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