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Organochlorine pesticide analysis results, Sept 2001

Machine-extracted title · confidence 95%

Laboratory report listing detection results for organochlorine pesticides in sample AD22485 analyzed between September 15 and 22, 2001.

NYC-WTC_000078888–000078891

Folder label: “508 9/15/01 9/21/01

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) .Signal #1 : C:\HPCHEM\l\DATA\508F\010920\22485S.D\ECDlA.CH Vial: 60 Signal #2 : C:\HPCHEM\l\DATA\508F\010920\22485S.D\ECD2B.CH Acq On : 22 Sep 2001 6:19 pm Operator: Nefliu Sample : 22485 spike toxaphene Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Sep 23 11:46 2001 Quant Results File: 010919T.RES Quant Method : C:\HPCHEM\1\METHODS\010919T.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES TOXAPHENE7/28/99 Last Update : Wed Sep 05 14:19:35 2001 Response via : Initial Calibration DataAcq 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 37.75 34.68 716229 1114211 0.197m 0;211 Spiked Amount 0.200 Recovery = 98.50% 105.50% Target Compounds 1) TOXAPHENE PEAK 1 35.98 35.92 86296 115150 3.696 4.456 2) TOXAPHENE PEAK 2 40.17 37.49 222815 425905 4.970m 4.705m 3) TOXAPHENE PEAK 3 41.90 39.61 222515 226759 3.731m 4.016 4) TOXAPHENE PEAK 4 47.85 40.79 194983 188231 1.541m 3.594 # 5) TOXAPHENE PEAK 5 47.27 41.91 305667 122670 3.278m 3.299m

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 22485S.D 010919T.M Sun Sep 23 11:46:52 2001 Page 1

NYC-WTC_000078890

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NYC-WTC_000078890Source: NYC Law Department, mirrored locally

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