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← Document results/DEP Box 64/508 9/28/01 Extr. 10/21 Analysis
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Pesticide analysis results, sample AD23651, Oct 2001

Machine-extracted title · confidence 100%

Lab report for pesticide compounds in sample AD23651 extracted Sept 28, 2001, showing detected Toxaphene and PCB levels.

NYC-WTC_000080799–000080804

Folder label: “508 9/28/01 Extr. 10/21 Analysis

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\l\DATA\508F\011016C\0928REF.D\ECDlA.CH Vial: 28 Signal #2 : C:\HPCHEM\l\DATA\508F\011016C\0928REF.D\ECD2B.CH Acq On : 19 Oct 2001 4:56 am Operator: Nefliu Sample : 09/28 ref tox Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2; events2.e Quant Time: Oct 23 10:25 2001 Quant Results File: 011019T.RES Quant Method : C:\HPCHEM\1\METHODS\011019T.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES TOXAPHENE7/28/99 Last Update : Mon Oct 15 11:37:22 2001 Response via : Initial Calibration DataAcg Meth : 508F.M Volume Inj. Signal #1 Phase Signal #2 Phase: Signal #1 Info Signal #2 Info : Compound RT#1 RT#2 Resp#l Resp#2 ug/1 ug/1

System Monitoring Compounds 6) S 2,4-DDD SURROGAT 37.26 34.39 933438 879051 0.189 . 0.180 Spiked Amount O./OO Recovery = lJ^00% 180.00% Target Compounds 1) TOXAPHENE PEAK 1 35.53 35.62 150821 126649 3.562m 4.374m 2) TOXAPHENE PEAK 2 39.54 37.16 367850 387481 4.727m 3.749m 3) TOXAPHENE PEAK 3 41.21 39.22 281035 219535 2.285m 3.245m# 4) TOXAPHENE PEAK 4 46.31 40.38 341696 153025 2.519m 1.901m 5) TOXAPHENE PEAK 5 46.87 41.46 201463 116821 1.109m 1.609m#

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 0928REF.D 011019T.M Tue Oct 23 10:25:42 2001 Page 1

NYC-WTC_000080801

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NYC-WTC_000080801Source: NYC Law Department, mirrored locally

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