Chemical analysis report listing toxaphene compound concentrations and surrogate recovery metrics from December 2001.
NYC-WTC_000089559–000089567Folder label: “508 X 11/27/01 A 12/4-12/26/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Signal #1 : C:\MSDCHEM\1\DATA\508\011224B\TOXC1.D\ECD1A.CH Vial: 6 Signal #2 : C:\MSDCHEM\1\DATA\508\011224B\TOXC1.D\ECD2B.CH Acq On : 24 Dec 2001 3:05 pm Operator: Nefliu Sample : tox id Inst : Instrume Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e Quant Time: Dec 31 15:16:33 2001 Quant Results File: 011224T.RES
Quant Method : C:\MSDCHEM\1\METHODS\011224T.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides - Toxaphene Last Update : Wed Dec 26 10:40:08 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 Conc#l Cone#2
System Monitoring Compounds 6) s 2,4-DDD SURROGAT 14.34 14.98 785.0E6 554.3E6 0.196m 0.209m Spiked Amount 0.200 Recovery 98.00% 104.50%
Target Compounds 1) Toxaphene Peak 1 14.76 15.71 29621929 14426301 0.624m 0.635m 2) Toxaphene Peak 2 15.12 16.13 53495599 64498639 0.634m 0.580m 3) Toxaphene Peak 3 15.53 16.29 31969483 23329849 0.661m 0.621m 4) Toxaphene Peak 4 17.18 16.71 115.1E6 66434362 0.606m 0.616m 5) Toxaphene Peak 5 17.55 17.79 44559225 75628707 0.583m 0.605m
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. TOXCl.D 011224T.M Mon Dec 31 15:17:38 2001 Page 1
NYC-WTC_000089560
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000090005
Laboratory data detailing pesticide compound concentrations and surrogate recovery rates from samples tested in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089845
Technical report displaying calibration data and surrogate recovery results for pesticide analysis methods in early 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090016
Quality control record showing pesticide spike recovery rates and compound responses from testing conducted in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091074
Chromatogram data and compound response values for pesticide analysis of sample AD26532 conducted in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092401
Review of chromatographic signals and compound quantification data for pesticide analysis conducted in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090938
Laboratory report detailing quantitative findings for pesticides and PCBs in sample AD27055 from the World Trade Center site.
1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089971
Laboratory report listing pesticide concentrations for sample AD27116 analyzed between November 13 and December 7, 2001.
1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089583
Duplicate calibration verification results for pesticides and PCBs confirming analytical system performance.
1 shared topics · Same agency, volume and box · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055941
Calibration data and compound recovery statistics for chlordane analysis conducted in December 2001.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057194
Calibration data for toxaphene analysis using method 508, showing compound response factors.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056488
Laboratory report detailing pesticide detection results and surrogate recovery for sample AD27986.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056668
Laboratory report showing detection limits or non-detections for pesticides in sample AD28166.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000089517
Monitoring log or report covering the period from November 27 to December 26, 2001 for the World Trade Center site.
Filed in the same folder
NYC-WTC_000089518
Technical sheet detailing liquid-liquid extractor drip rate requirements and calibration standards for laboratory procedures in late 2001.
Filed in the same folder
NYC-WTC_000089519
Computer-generated sequence listing samples including pesticides and toxics analyzed under EPA Method 508 in late November and December 2001.
Filed in the same folder
NYC-WTC_000089521
System log or directory listing showing file paths and instrument configurations for Method 508 data stored on laboratory servers in December 2001.
Filed in the same folder
NYC-WTC_000089523
Detailed report of instrumental analysis for a laboratory blank sample conducted on December 26, 2001, showing surrogate recovery rates.
Filed in the same folder