NYC-WTC_000091577
Instrument report displaying surrogate recovery percentages and signal data for pesticide compound analysis.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Calibration data report for chlordane analysis methods including recovery percentages and relative standard deviations.
NYC-WTC_000091894–000091900Folder label: “508 X 11/2/01 A 11/30/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document 1
Response Factor Report 105
Method : C:\HPCHEM\1\METHODS\508\121001T.M (Chemstation Integrator) Title : 508 Toxaphene Last Update : Mon Dec 10 11:32:15 2001
Calibration Files 1 =TOXC1.D 2 =TOXC2.D 3 =T0XC3.D 4 =TOXC4.D 5 =TOXC5.D
Compound 1 2 3 4 5 Avg %RSD
1) TOX-1 1.559 1.937 1.787 1.761 E5 10.83 2) TOX-2 2.745 2.730 2.311 2.595 E5 9.50 3) TOX-3 2.206 2.098 1.689 1.998 E5 13.63 4) TOX-4 5.909 6.233 5.401 5.848 E5 7.17 5) TOX-5 4.431 5.514 4.593 4.846 E5 12.05 6) S 2,4-DDD Surrogate 3.031 3.031 E7 0.00
Signal #2 Calibration Files 1 =TOXC1.D 2 =TOXC2.D 3 =TOXC3.D 4 =TOXC4.D 5 =TOXC5.D Compound 1 2 3 4 5 Avg %RSD
1) TOX-1 8.327 9.880 8.677 8.961 E3 9.09 2) TOX-2 1.002 1.183 1.076 1.087 E4 8.37 3) TOX-3 2.905 3.476 3.029 3.137 E4 9.56 4) TOX-4 3.639 5.043 4.672 4.451 E4 16.34 5) TOX-5 3.829 4.749 4.705 4.428 E4 11.71 6) S 2,4-DDD Surrogate 1.508 1.508 E6 0.00
(#) = Out of Range 121001T.M Mon Dec 10 11:40:22 2001 Page 1
■ NYC-WTC_00009r894
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000091577
Instrument report displaying surrogate recovery percentages and signal data for pesticide compound analysis.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091584
Technical log of chromatographic signals and recovery calculations for pesticide compounds in environmental samples.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090635
Laboratory report showing recovery percentages and relative standard deviations for chlorinated pesticide analysis methods.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092202
Gas chromatography analysis of toxaphene peaks using EPA Method 508 with multiple chromatographic signals and quality control data from November 2001.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092211
Raw analytical data and chromatogram review for chlorinated pesticides including Toxaphene from DEP laboratory testing.
1 shared topics · Same agency, volume and box · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009058
Summary table of average response factors and relative standard deviations for toxicant compounds including TOX-1 through TOX-5.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006979
Summary table of average responses and relative standard deviations for multiple chlorinated pesticide compounds.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000081416
Chromatographic data for toxaphene analysis listing peak responses and retention times from October 2001 testing.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078456
Instrumental data file recording gas chromatography signals and peak responses for toxaphene analysis on September 18, 2001.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079117
Raw analytical data and chromatogram details for chlorinated pesticides including propachlor and heptachlor from September 2001.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078977
Laboratory report for sample AD22542 showing organochlorine pesticide results analyzed September 17-24, 2001.
1 shared topics · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000007034
Instrument data file showing signal responses and recovery percentages for toxaphene peaks in sample AD24395.
1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000090635
Laboratory report showing recovery percentages and relative standard deviations for chlorinated pesticide analysis methods.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092202
Gas chromatography analysis of toxaphene peaks using EPA Method 508 with multiple chromatographic signals and quality control data from November 2001.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079273
Lab report listing organochlorine pesticide and PCB concentrations for sample AD22578 tested September 19-28, 2001.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000079760
Raw chromatographic data and compound identification logs for chlorinated pesticides from sample AD22976 analyzed in September 2001.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006410
Document header page containing archival reference numbers and dates from the October 2001 collection.
Similarity score 0.981 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080366
Laboratory report listing quantitative results for chlorinated pesticides in sample AD23325.
Similarity score 0.981 (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_000091849
DEP document containing redacted personal names related to World Trade Center activities in November 2001.
Filed in the same folder
NYC-WTC_000091850
Fragmented environmental record page from the November 2001 testing period containing technical data fields.
Filed in the same folder
NYC-WTC_000091852
Log sheet recording sample preparation details including drip rates and volumes for environmental testing in November 2001.
Filed in the same folder
NYC-WTC_000091855
List of laboratory samples scheduled for analysis under EPA Method 508, including pesticide and PCB testing protocols.
Filed in the same folder
NYC-WTC_000091859
Laboratory report showing pesticide and PCB concentrations for sample AD26079 analyzed between November and December 2001.
Filed in the same folder