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← Document results/DEP Box 30/508 X 11/19/01 A 12/17/01
Document / 4 pages

Method 508 quality control results, Jan 2002

Machine-extracted title · confidence 90%

Quality control report for sample AD27776 showing Endrin and DDT results analyzed via Method 508.

NYC-WTC_000055847–000055850

Folder label: “508 X 11/19/01 A 12/17/01

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Scanned page image, NYC-WTC_000055850
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Area Percent Report

• Signal #1 : C:\MSDCHEM\l\DATA\508\011217B\1217END.D\ECDlA.CH Vial: 2 Signal #2 : C:\MSDCHEM\l\DATA\508\011217B\1217END.D\ECD2B.CH Acq On : 17 Dec 2001 12:10 pm Operator: Nefliu Sample : endrin breaknown Inst : Instrumen Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e

Method : C:\MSDCHEM\1\METHODS\011214P.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides

Signal : Signal: 1217END.D\ECD1A.CH peak R.T. Start End PK peak peak peak % of # min min min TY height area % max. total

1 15.045 14.981 15.317 M90826061 2015411765 100.00% 90.183% 2 16.472 16.418 16.587 M2278577 57189447 2.84% 2.559% 3 17.994 17.932 18.111 M6614131 162208169 8.05% 7.258% C‘

Sum of corrected areas: 2234809381

Signal #2 Signal: 1217END.D\ECD2B.CH

1 15.455 15.393 15.612 M71856724 1548258961 100.00% 89.414% 2 16.680 16.627 16.790 M1856282 45853493 2.96% 2.648% 3 18.401 18.332 18.498 M5397075 137440203 8.88% 7.937%

Sum of corrected areas: 1731552657

1217END.D 011214P.M Fri Jan 04 11:54:02 2002

NYC-WTC_000055850

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NYC-WTC_000055850Source: NYC Law Department, mirrored locally

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