NYC Law Department release
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← Document results/DEP Box 68/508 X 10/31/01 A 11/28/01
Document / 7 pages

Pesticide analysis quality control summary for sample AD25845, Nov 2001

Machine-extracted title · confidence 85%

Instrument report displaying surrogate recovery percentages and signal data for pesticide compound analysis.

NYC-WTC_000091577–000091583

Folder label: “508 X 10/31/01 A 11/28/01

Page image
Scanned page image, NYC-WTC_000091578
OCR text

OCR status: ok · source: pdftotext

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

Signal #1 : C:\HPCHEM\1\DATA\508\112801\TOXC2.D\ECD1A.CH Vial: 7 Signal #2 : C:\HPCHEM\1\DATA\508\112801\TOXC2.D\ECD2B.CH Acq On : 28 Nov 2001 1:23 pm Operator: Nefliu Sample : tox ic2 Inst : 105 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Dec 7 13:34 2001 Quant Results File: 120701T.RES

Quant Method : C:\HPCHEM\1\METHODS\508\120701T.M (Chemstation Integrator) Title : 508 Toxaphene Last Update : Fri Dec 07 12:12:37 2001 Response via : Initial Calibration DataAcq Meth ; PESTPCB.M

Volume Inj . Signal #1 Phase Signal #2 Phase: Signal #1 Info Signal #2 Info :

Compound RT#1 RT#2 Resp#l Resp#2 Conc#l Cone#2

System Monitoring Compounds 6) S 2,4-DDD Surrogat 21.54 21.82 3521839 180235 0.207m 0.202m Spiked Amount 0.200 Recovery- = 103.50% 101.00%

Target Compounds 1) TOX-1 17.85 17.99 658821 18266 3.190m 3.076m 2) TOX-2 19.08 18.84 562154 32949 3.294m 3.185m 3) TOX-3 20.58 20.85 1377891 90204 3.281m 3.224 4) TOX-4 21.32 23.47 755928 56454 3.318m 3.252m 5) TOX-5 23.76 25.28 707949 16998 3.287m 3.235m 7^ s 5 Cioy/-

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. TOXC2.D 120701T.M Fri Dec 07 13:34:50 2001 Page 1

NYC-WTC_000091578

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NYC-WTC_000091578Source: NYC Law Department, mirrored locally

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