Laboratory quality control analysis for sample AD27491 verifying method performance with DFTPP and Endrin.
NYC-WTC_000055135–000055139Folder label: “525 X 11/19/01 A 12/6/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
4 Area Percent Report
Data File C:\MSDCHEM\l\DATA\120601\DFTPP.D Vial: 1 Acq On 6 Dec 2001 4:02 pm Operator: McLean Sample dftpp +ddt+end Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: BENZO.P
Method : C:\MSDCHEM\l\5973N\5080102.M (RTE Integrator) Title : Quantitation For Method 508gcscan Smoothing : ON Filtering: 5 Sampling : 1 Min Area: 2500 Area counts Start Thrs: 0.15 Max Peaks: 10 Stop Thrs : 0 Peak Location: TOP
If leading or trailing edge < 100 prefer < Baseline drop else tangent > Peak separation: 5
Signal : TIC
peak R.T. first max last PK peak corr. corr. % of # min scan scan scan TY height area % max. total
1 29.255 1445 1453 1466 rM 5747200 11210326 100.00% 74.512% 2 30.225 1555 1560 1566 rM 2 1559147 3834666 34.21% 25.488%
Sum of corrected areas: 15044992
NYC-WTC_000055139
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000056902
Laboratory report detailing analytical results for pesticides including endrin and DDT from sample AD27232 analyzed in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058015
Report verifying instrument calibration using standard compounds for Method 525.2 analysis in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055096
Results from EPA Method 525 pesticide analysis showing endrin and DDT measurements for sample analyzed 11/16/2001 through 12/5/2001.
Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055820
Laboratory report for sample AD28322 showing concentrations of Endrin and DDT analyzed on December 19, 2001.
Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057715
Log sheet recording laboratory extraction parameters for sample AD27547 processed between November and December 2001.
Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055365
Laboratory results for sample AD28105 analyzing pesticides including Endrin and DDT using Method 525.2.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058021
Record of quality control checks for sample AD28319 performed in January 2002 to verify analytical accuracy.
Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058057
Quality control check results for sample AD28316 showing DFTPP pass and surrogate recoveries on January 17, 2002.
Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055782
Laboratory report detailing GCMS analysis of sample AD28847 conducted on December 20, 2001, with results in micrograms.
Same agency, volume and box · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082497
Results for DFTPP and endrin internal standards from sample AE10186 analyzed on May 2, 2002.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015972
Laboratory report listing pesticide and organic compound concentrations in sample AE11311 analyzed between May 10 and May 13, 2002.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000082464
Chromatogram and instrument log from May 1, 2002, displaying abundance data for DFTPP and endrin compounds.
1 shared topics · similarity 0.980
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_000055131
Inspection log or form for site 525 X covering dates in mid-November and early December 2001.
Filed in the same folder
NYC-WTC_000055132
Laboratory sampling record for Method 5.25 showing flow rates, volumes, and collection parameters.
Filed in the same folder
NYC-WTC_000055140
Laboratory blank analysis for sample AD27491 showing non-detect levels for pesticides and organic compounds.
Filed in the same folder
NYC-WTC_000055143
Laboratory calibration standard analysis for sample AD27491 showing response values for various compounds.
Filed in the same folder
NYC-WTC_000055146
Laboratory reference standard analysis for sample AD27491 showing response values and detection limits.
Filed in the same folder