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← Document results/DEP Box 64/508 9/19/01 Extract 9/27 Analysis
Document / 11 pages

Pesticide analysis results, sample AD22652, Sept-Oct 2001

Machine-extracted title · confidence 95%

Lab report listing analytical results for chlorinated pesticides in sample AD22652 collected September 2001.

NYC-WTC_000079376–000079386

Folder label: “508 9/19/01 Extract 9/27 Analysis

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Scanned page image, NYC-WTC_000079385
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)

Signal #1 C:\HPCHEM\1\DATA\5O8F\O1O926A\22652.D\ECD1A.CH Vial: 46 Signal #2 C:\HPCHEM\1\DATA\5O8F\O1O926A\22652.D\ECD2B.CH Acg On 27 Sep 2001 4:12 pm Operator: Nefliu Sample Inst : 104 Mise : Multiplr; 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Sep 28 16:43 2001 Quant Results File: PCB1254.RES Quant Method : C:\HPCHEM\1\METHODS\PCB1254.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES 4/23/99 Last Update : Fri Sep 28 16:39:46 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/L ug/L

System Monitoring Compounds 6) s 2,4-DDD SURROGAT 37.60 34.65 318414 421718 0.081 0.116 # . Spiked Amount 0.100 Recovery 81.00% 116.00% Target Compounds 1) PEAK 1 32.85 29.72 2698 1086 0.013 0.002 # 2) PEAK 2 33.82 30.88 1466 8860 0.003 0.020 # 3) PEAK 3 37.19 33.39 900 996 0.001 0.002 4) PEAK 4 37.60f 34.36 318414 3196 1.075 0.011 # 5) PEAK 5 41.20f 37.08 4392 7404 0.009 0.017 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 22652.D PCB1254.M Fri Sep 28 16:44:17 2001 Page 1

NYC-WTC_000079385

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NYC-WTC_000079385Source: NYC Law Department, mirrored locally

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