NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 30/508 X 11/21/01 A 12/20 - 12/21/01
Document / 7 pages

Pesticide analysis method validation data, Dec 2001

Machine-extracted title · confidence 90%

Technical document displaying compound response factors and relative standard deviation for pesticide analysis methods.

NYC-WTC_000056440–000056446

Folder label: “508 X 11/21/01 A 12/20 - 12/21/01

Page image
Scanned page image, NYC-WTC_000056443
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Quantitation Report (QT Reviewed)

Signal #1 : C:\MSDCHEM\1\DATA\5O8\O1122OB\PESTC3.D\ECD1A.CH Vial: 35 Signal #2 : C:\MSDCHEM\l\DATA\508\011220B\PESTC3.D\ECD2B.CH Acq On : 20 Dec 2001 2:00 pm Operator: Nefliu Sample : pest ic3 Inst : Instrumen Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e Quant Time: Jan 08 09:15:52 2002 Quant Results File: 011220P.RES

Quant Method : C:\MSDCHEM\1\METHODS\011220P.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides Last Update : Fri Dec 21 08:18:43 2001 Response via : Initial Calibration DataAcq Meth : MDL508.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 10) S 2,4-DDD SURROGAT 14.35 14.98 745.6E6 562.OE6 0.201m 0.201 Spiked Amount 0.200 Recovery = 100.50% 100.50%

Target Compounds 1) Propachlor 9.06 8.50 175.4E6 129.8E6 0.356 0.353 2) g-BHC 9.83 10.19 4575.6E6 3460.OE6 0.557 0.576 3) Heptachlor 11.00 11.24 1452.6E6 868.8E6 0.195 0.195 4) Aldrin 11.71 11.99 1988.2E6 1545.7E6 0.241 0.245 5) Heptachlor Epoxi 13.15 13.34 3328.9E6 2568.9E6 0.463 0.473 6) 4,4-DDE 13.97 14.55 5321.6E6 4178.8E6 0.785 0.798 7) Dieldrin 14.56 14.81 1209.6E6 948.1E6 0.154m 0.165 8) Endrin 15.06 15.47 2274.7E6 1675.1E6 0.402 0.410 9) Methoxychlor 17.00 18.02 1926.1E6 1082.OE6 0.819 0.832

(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. PESTC3.D 011220P.M Tue Jan 08 09:16:12 2002 Page 1

NYC-WTC_000056443

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000056443Source: NYC Law Department, mirrored locally

Related records

Browse subjects →

Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.

Same-box records

Filed elsewhere

More like this page

Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.

Page similarity is temporarily unavailable or this page has no indexed vector.

Others also read

Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.

Compare copies and versions →