Laboratory report detailing compound concentrations and surrogate recovery percentages for pesticide testing in environmental samples.
NYC-WTC_000009046–000009049Folder label: “508 X 10/29/01 AN 11/24/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)
Signal #1 : C:\HPCHEM\1\DATA\508\112401\2TOXC2.D\ECD1A.CH Vial: 45 Signal #2 : C:\HPCHEM\1\DATA\508\112401\2TOXC2.D\ECD2B.CH Acq On : 25 NOV 2001 6:31 pm Operator: Nefliu Sample : tox ccvl Inst : 105 Mise : Multiplr: 1.00 IntFile Signal #1: events.e IntFile Signal #2: events2.e Quant Time: Dec 5 9:09 2001 Quant Results File: 120401T.RES
Quant Method : C:\HPCHEM\1\METHODS\508\120401T.M (Chemstation Integrator) Title : 508 Toxaphene Last Update : Tue Dec 04 16:34:13 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 21.55 21.83 3932736 192029 0.206m 0.225m Spiked Amount 0.200 Recovery = 103.00% 112.50%
Target Compounds 1) TOX-1 19.09 18.86 378889 22465 3.215m 3.763m 2) TOX-2 22.36 20.13 595992 30849 3.217m 3.434m 3) TOX-3 22.95 23.49 535988 70388 3.426m 3.565m 4) TOX-4 23.78 25.30 1368887 101377 3.422m 3.671m 5) TOX-5 24.88 25.49 1062855 90896 3.181m 3.657m
j 4
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 2TOXC2.D 120401T.M Wed Dec 05 09:10:00 2001 Page 1
NYC-WTC_000009048
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000009030
Calibration check values for pesticide compounds including Propachlor and Lindane used to validate laboratory analytical methods.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009291
Laboratory analysis of sample AD25738 for organochlorine pesticides and PCBs conducted 10/29/01 to 11/24/01, with all analytes below detection limits.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009357
Summary of method validation data including average responses and relative standard deviations for target compounds.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009105
Lab report listing detection results for Propachlor, Lindane, and PCBs in sediment samples collected from the World Trade Center site.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009264
Lab report listing concentrations of pesticides and PCBs for sample AD25735 collected October 29, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006968
Report showing recovery percentages for pesticide standards including propachlor, lindane, and chlordane during calibration verification.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009211
Lab report listing concentrations of pesticides and PCBs in samples collected October 29, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009167
Lab report listing concentrations of pesticides and PCBs in samples collected October 29, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091901
Calibration data report for toxaphene analysis methods including recovery percentages and relative standard deviations.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091563
Laboratory results report for pesticide calibration verification standards showing recovery percentages for various compounds in sample AD25845.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090642
Laboratory data reporting quantitative results for Toxaphene peaks in environmental samples analyzed during December 2001.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091554
Laboratory results report listing concentrations for Propachlor, Lindane, Heptachlor, and other pesticides in sample AD25845.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000008843
Log sheet recording Method 508 sample processing details including drip rates and pH values for samples from late October to November 2001.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091584
Technical log of chromatographic signals and recovery calculations for pesticide compounds in environmental samples.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007885
Laboratory data sheet containing Method 508 sample results for samples collected October 24, 2001.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007885
Laboratory data sheet containing Method 508 sample results for samples collected October 24, 2001.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007463
Laboratory data sheet containing Method 508 sample results for samples collected October 25, 2001.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091894
Calibration data report for chlordane analysis methods including recovery percentages and relative standard deviations.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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.
NYC-WTC_000009009
Administrative record from DEP Box 13 covering the period of October to November 2001 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009010
Extraction log sheet detailing Method 508 processing steps and sample identifiers from late October to November 2001.
Filed in the same folder
NYC-WTC_000009011
Computer-generated sequence file listing Method 508 sample analysis requests and compound targets for November 2001.
Filed in the same folder
NYC-WTC_000009014
Laboratory instrument log for EPA Method 608/8081 pesticide and PCB analysis with vial and surrogate tracking from November 2001.
Filed in the same folder
NYC-WTC_000009016
Raw analytical data and peak identification for pesticide compounds including TCMX and g-BHC from DEP laboratory testing.
Filed in the same folder