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← Document results/DEP Box 68/508 X 10/31/01 A 11/28/01
Document / 4 pages

Pesticide analysis results for sample AD25873, Oct-Nov 2001

Machine-extracted title · confidence 90%

Data sheet reporting concentrations of various pesticides including Toxaphene and PCBs in environmental samples.

NYC-WTC_000091604–000091607

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

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Scanned page image, NYC-WTC_000091606
OCR text

OCR status: ok · source: pdftotext

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

Signal #1 : C:\HPCHEM\l\DATA\508\112801\25873ST.D\ECDlA.CH Vial: 23 Signal #2 : C:\HPCHEM\l\DATA\508\112801\25873ST.D\ECD2B.CH Acq On : 28 Nov 2001 11:27 pm Operator: Nefliu Sample : 25873 spike tox Inst : 105 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Dec 7 13:54 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 Conc#2

System Monitoring Compounds 6) S 2,4-DDD Surrogat 21.54 21.81 2700056 171115 0.159m 0.192m Spiked Amount 0.200 Recovery 79.50% 96.00%

Target Compounds 1) TOX-1 17.84 17.99 405979 15784 1.965m 2.658m# 2) TOX-2 19.07 18.84 503639 37043 2.951m 3.581m 3) TOX-3 20.58 20.84 863596 54697 2.056m 1.955 4) TOX-4 21.32 23.47 885842 65430 3.888m 3.769m 5) TOX-5 23.75 25.28 854417 35790 3.967m 6.811m#

5

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 25873ST.D 120701T.M Fri Dec 07 13:54:37 2001 Page 1

NYC-WTC_000091606

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NYC-WTC_000091606Source: NYC Law Department, mirrored locally

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Pesticide and PCB analysis sample AD26080, Nov 2001 · Box DEP Box 68

NYC-WTC_000091923

Laboratory analysis results for organochlorine pesticides and PCBs in sample AD26080, tested Nov 2-30, 2001, showing toxaphene at 2.4 ug with most other compounds below detection…

1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998

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