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Chlorinated pesticide analysis results, sample AD23258, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report listing detection limits for chlorinated pesticides in sample AD23258 analyzed between September and October 2001.

NYC-WTC_000080252–000080262

Folder label: “508 9/24/01 Ext.

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Scanned page image, NYC-WTC_000080257
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed) Signal #1 :-C:-\HPCHEM\l\DATA\508F\011002B\23258.D\ECDlA.CH Vial: 42 Signal #2 : C:\HPCHEM\l\DATA\508F\011002B\23258.D\ECD2B.CH Acq On : 3 Oct 2001 11:37 am Operator: Nefliu Sample : sample Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Oct 10 11:50 2001 Quant Results File: PCB1221.RES Quant Method : C:\HPCHEM\1\METHODS\PCB1221.M (Chemstation Integrator) Title : DUAL 508 CHLORINATED PESTICIDES CHLORDANE 6/3/99 Last Update : Sun Sep 30 11:44:39 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 37.60f 34.65 401596 576549 0.088 0.102 Spiked Amount 0.100 Recovery = 88.00% 102.00% Target Compounds 1) PEAK 1 13.08 13.65 4599 1680 0.049 0.102 # 2) PEAK 2 18.25 13.85 1786 1279 0.013 0.037 # 3) PEAK 3 19.49 14.84 1108 1447 0.011 0.011 4) PEAK 4 0.00 16.68f 0 22394 N.D. d 0.065 5) PEAK 5 20.39 16.68f 9956 22394 0.242 0.065 #

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 23258.D PCB1221.M Wed Oct 10 11:50:55 2001 Page 1

NYC-WTC_OOO68O257

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NYC-WTC_000080257Source: NYC Law Department, mirrored locally

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