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← Document results/DEP Box 30/508 X 11/15/01 A 12/12 - 12/13/01
Document / 4 pages

Pesticide analysis results, sample AD27547, Nov-Dec 2001

Machine-extracted title · confidence 100%

Laboratory report detailing pesticide and PCB concentrations in sample AD27547 analyzed between November and December 2001.

NYC-WTC_000057238–000057241

Folder label: “508 X 11/15/01 A 12/12 - 12/13/01

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Scanned page image, NYC-WTC_000057240
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Signal #1 : C:\MSDCHEM\1\DATA\508\011212B\1115RPC.D\ECD1A.CH Vial: 19 Signal #2 : C:\MSDCHEM\1\DATA\508\011212B\1115RPC.D\ECD2B.CH Acq On : 13 Dec 2001 10:38 am Operator: Nefliu Sample : 10/15 ref pest-chl Inst : Instrume Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e Quant Time: Dec 26 14:46:29 2001 Quant Results File: 011212C.RES

Quant Method : C:\MSDCHEM\1\METHODS\011212C.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides - Chlordane Last Update : Mon Dec 17 11:03:11 2001 Response via : Initial Calibration DataAcq Meth : MDL508.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 4) s 2,4-DDD SURROGAT 14.34 14.97 568.6E6 433.4E6 0.165m 0.172m Spiked Amount 0.200 Recovery = 82.50% 86.00% Target Compounds 1) Chlordane Peak 1 10.79 10.88 387.7E6 299.5E6 1.737 1.854 2) Chlordane Peak 2 12.06 12.39 545.2E6 455.8E6 1.964m 2.514m# 3) Chlordane Peak 3 13.42 13.76 1617.6E6 1183.3E6 2.072m 2.191m

71.0

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 1115RPC.D 011212C.M Wed Dec 26 14:47:20 2001 Page 1

NYC-WTC_000057240

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NYC-WTC_000057240Source: NYC Law Department, mirrored locally

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