Quality control record showing detection limits for pesticides in a laboratory blank to ensure no contamination occurred during testing.
NYC-WTC_000063731–000063743Folder label: “525 9/25 - 9/26/01 Ext 10/21 Analysis”
OCR status: ok · source: pdftotext
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■D o c CT o o Chromatogram Plot File: E:SC4B1002 Date: Oct-03-1991 05:33:53 o' o CD o Comment: BOHLK: METHOD 525; INST 204; 10/02/01; C4 ■D O o Scan No: 1 Retention Time: 0:01 RIC: 0 Mass Range: 0-0 3. 51 Plotted: 1 to I860 Range: 1 to I860 100>; = 4907262 O o 100Z o c 3 CD
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1 UJ I 'V T Ml T I T I I 400 800 1200 1600 6:40 13:20 20:00 26:40
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000063562
Lab blank analysis data for sample AD22754 listing pesticide and contaminant detection limits from October 2001.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063642
Lab blank analysis data for sample AD22754 listing pesticide and contaminant detection limits from October 2001.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062693
Chemical analysis report for sample AD22491 showing detection limits and concentrations from September 2001.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063877
Laboratory report listing analytical results for calibration standards used to verify instrument accuracy during pesticide testing.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063042
Chemical analysis log listing calibration standards and concentrations for pesticide testing procedures.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063100
Laboratory report displaying pesticide analysis outcomes and quality control pass status for sample AD22358.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063706
Laboratory report detailing quantitative results for pesticides including endrin and DDT in a World Trade Center environmental sample.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063937
Laboratory report listing analytical results for calibration standards used to verify instrument accuracy during pesticide testing.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063663
Method detection limit analysis data for sample AD22754 listing chemical response values from October 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062057
Laboratory report displaying calibration standard results for pesticide and contaminant analysis in sample AD26143.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063575
Calibration standard analysis data for sample AD22754 listing chemical response values from October 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062722
Laboratory reference standard analysis report for sample AD22491 detailing chemical concentrations measured in September 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000062853
Laboratory report listing analytical results for pesticides and organic compounds in sample AD22486 tested on September 18-19, 2001.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000064007
Analytical data for sample AD23833 listing chemical contaminants and their measured levels from October 2001.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062203
Laboratory report showing calibration verification results for multiple pesticides and organic compounds in sample AD23260 from October 2001.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063528
Laboratory report listing analytical results for pesticides and organic compounds in sample AD22752 from September 25 to October 4, 2001.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000062693
Chemical analysis report for sample AD22491 showing detection limits and concentrations from September 2001.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000063663
Method detection limit analysis data for sample AD22754 listing chemical response values from October 2001.
Similarity score 0.987 (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_000063686
Documentation of sample extraction on September 25-26, 2001, with analysis completed in late October 2001.
Filed in the same folder
NYC-WTC_000063687
Administrative record identifying a specific environmental sample from the World Trade Center site collected in September 2001.
Filed in the same folder
NYC-WTC_000063693
Raw instrument output and calibration parameters recorded during the analysis of environmental samples from the World Trade Center site.
Filed in the same folder
NYC-WTC_000063706
Laboratory report detailing quantitative results for pesticides including endrin and DDT in a World Trade Center environmental sample.
Filed in the same folder
NYC-WTC_000063713
Document showing calibration data and detection limits for various pesticides used to verify analytical equipment accuracy.
Filed in the same folder