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← Document results/DEP Box 13/508 Xtract 10/11/01 Analyzed 11/10/11
Document / 7 pages

Pesticide calibration verification results, Nov 2001

Machine-extracted title · confidence 100%

Report showing recovery percentages for pesticide standards including propachlor, lindane, and chlordane during calibration verification.

NYC-WTC_000006961–000006967

Folder label: “508 Xtract 10/11/01 Analyzed 11/10/11

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NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed) Signal #1 : C:\HPCHEM\1\DATA\508F\011110\3TOXC3.D\ECD1A.CH Vial: 2 Signal #2 : C:\HPCHEM\1\DATA\508F\011110\3TOXC3.D\ECD2B.CH Acq On : 13 Nov 2001 7:16 pm Operator: Nefliu Sample : tox ccv2 Inst : 104 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Nov 15 9:44 2001 Quant Results File: 011115T.RES Quant Method : C:\HPCHEM\1\METHODS\011115T.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 0.00 0.00 0 0 N.D. d N.D. d Spiked Amount 0.200 Recovery 0.00% 0.00% Target Compounds 1) TOXAPHENE PEAK 1 35.04 34.96 216749 187287 5.187m 4.501m 2) TOXAPHENE PEAK 2 38.91 36.46 726493 485209 4.361m 4.538m 3) TOXAPHENE PEAK 3 40.50 38.39 620683 325095 4.715m 4.222m 4) TOXAPHENE PEAK 4 45.33 39.47 683884 414741 4.275m 3.692m 5) TOXAPHENE PEAK 5 45.88 40.49 740431 275144 3.910m 3.462m

+. 5 (30/)

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 3TOXC3.D 011115T.M Thu Nov 15 09:45:00 2001 Page 1

NYC-WTC_000006964

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NYC-WTC_000006964Source: NYC Law Department, mirrored locally

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