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← Document results/DEP Box 13/508 X 10/16/01 AN 11/15/01
Document / 196 pages

DEP laboratory data log, Oct-Nov 2001

Machine-extracted title · confidence 90%

Laboratory data sheet containing sample counts and analytical parameters for samples collected October 16, 2001.

NYC-WTC_000007127–000007322

Folder label: “508 X 10/16/01 AN 11/15/01

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Scanned page image, NYC-WTC_000007197
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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\l\DATA\508F\011114\24488ST.D\ECDlA.CH Vial: 44 Signal #2 : C:\HPCHEM\l\DATA\508F\011114\24488ST.D\ECD2B.CH Acq On : 15 Nov 2001 7:26 pm Operator: Nefliu Sample : 24488 spike tox Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 16 15:32 2001 Quant Results File: 011116T.RES

Quant Method : C:\HPCHEM\1\METHODS\011116T.M (Chemstation Integrator) Title : 508 CHLORINATED PESTICIDES TOXAPHENE7/28/99 Last Update : Fri Nov 09 16:13:01 2001 Response via : Initial Calibration DataAcq Meth : 508F2.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 36.76 33.76 891536 1217456 0.205m 0.184m Spiked Amount 0.200 Recovery = 102.50% 92.00% Target Compounds 1) TOXAPHENE PEAK 1 35.05 34.97 158531 149270 4.044m 3.509m 2) TOXAPHENE PEAK 2 38.92 36.47 652171 440674 5.371m 4.110m 3) TOXAPHENE PEAK 3 40.52 38.42 440834 231860 4.345m 3.144m# 4) TOXAPHENE PEAK 4 45.37 39.49 347551 196797 3.223m 2.067m# 5) TOXAPHENE PEAK 5 45.89 40.51 187351 132756 1.484m 2.090m#

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 24488ST.D 011116T.M Fri Nov 16 15:32:40 2001 Page 1

NYC-WTC_000007197

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NYC-WTC_000007197Source: NYC Law Department, mirrored locally

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