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← Document results/DEP Box 64/508 10/1/01 Extract
Document / 9 pages

Chlorinated pesticide analysis results, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report listing detection limits for chlorinated pesticides in sample AD23797 from the WTC site.

NYC-WTC_000080993–000081001

Folder label: “508 10/1/01 Extract

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Scanned page image, NYC-WTC_000080998
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report —-(QT-Reviewed)---- , Signal-#!-::- C :-\HPCHEM\ 1\DATA\508F\011016C\TOXC2 .DXECDIA. CH Vial: -10 Signal #2 : C:\HPCHEM\1\DATA\508F\011016C\TOXC2.D\ECD2B.CH Acq On : 17 Oct 2001 10:01 am Operator: Nefliu Sample : tox ic2 Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Oct 21 11:29 2001 Quant Results File: 011018T.RES

Quant Method : C:\HPCHEM\1\METHODS\011018T.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES TOXAPHENE7/28/99 Last Update : Mon Oct 15 11:37:22 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 37.28 34.41 878909 980462 0.200 0.200m Spilced Amount 0.100 Recovery = 200.00% 200.00% Target Compounds 1) TOXAPHENE PEAK 1 35.55 35.65 115747 86641 3.154m 3.592m 2) TOXAPHENE PEAK 2 39.57 37.19 199174 308496 3.213m 3.583m 3) TOXAPHENE PEAK 3 41.24 39.25 313527 206968 3.151m 3.747m 4) TOXAPHENE PEAK 4 46.35 40.41 351884 238793 3.249m 3.894m 5) TOXAPHENE PEAK 5 46.94 41.49 489479 244031 3.325m 4.012m

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. TOXC2.D 011018T.M Sun Oct 21 11:29:15 2001 Page 1

NYC-WTC_000080998

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NYC-WTC_000080998Source: NYC Law Department, mirrored locally

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