Laboratory data detailing pesticide compound concentrations and surrogate recovery rates from samples tested in December 2001.
NYC-WTC_000090005–000090011Folder label: “508 X 11/13/01 A 12/7/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Response Factor Report Instrumen
Method : C:\MSDCHEM\1\METHODS\011207T.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides - Toxaphene Last Update : Mon Dec 17 14:03:38 2001
Calibration Files 1 =TOXC1.D 2 =TOXC3.D 3 =TOXC4.D
Compound 1 2 3 Avg %RSD
1) Toxaphene Peak 1 5.184 5.163 5.126 5.158 E7 0.57 2) Toxaphene Peak 2 6.896 7.003 6.829 6.909 E7 1.27 3) Toxaphene Peak 3 3.843 3.908 3.733 3.828 E7 2.31 4') Toxaphene Peak 4 1.498 1.619 1.600 1.573 E8 4.13 5) Toxaphene Peak 5 5.436 5.912 6.173 5.840 E7 6.40 6) s 2,4-DDD SURROGATE 3.248 3.248 E9 0.00 Signal #2 Calibration Files 1 =TOXC1.D 2 =TOXC2.D 3 =TOXC3.D Compound 1 2 3 Avg %RSD
1) Toxaphene Peak 1 1.998 1.939 1.933 1.957 E7 1.84 2) Toxaphene Peak 2 8.782 9.715 9.940 9.479 E7 6.48 3) Toxaphene Peak 3 3.032 3.034 3.042 3.036 E7 0.17 4) Toxaphene Peak 4 8.528 9.346 9.624 9.166 E7 6.21 5) Toxaphene Peak 5 1.003 1.144 1.184 1.110 E8 8.57 6) s 2,4-DDD SURROGATE 2.295 2.295 E9 0.00
(#) = Out of Range 011207T.M Fri Dec 21 10:54:13 2001 Page 1
NYC-WTC_000090005
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000089559
Chemical analysis report listing toxaphene compound concentrations and surrogate recovery metrics from 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 0.993
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 0.980
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 0.980
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 0.980
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 0.993
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 0.991
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 0.981
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 0.980
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000057194
Calibration data for toxaphene analysis using method 508, showing compound response factors.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055941
Calibration data and compound recovery statistics for chlordane analysis conducted in December 2001.
Similarity score 1.000 (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 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000080171
Laboratory report listing detection limits for chlorinated pesticides in sample AD22698 analyzed between September and October 2001.
Similarity score 0.993 (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 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000078977
Laboratory report for sample AD22542 showing organochlorine pesticide results analyzed September 17-24, 2001.
Similarity score 0.993 (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_000089940
Fragmented DEP document from November to December 2001 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000089941
Fragmented document page from the November 13 to December 7, 2001 environmental testing batch.
Filed in the same folder
NYC-WTC_000089943
Data sheet recording extraction parameters and sample counts for the November 13 to December 7, 2001 batch.
Filed in the same folder
NYC-WTC_000089945
Instrument sequence log listing sample preparation steps and reagents for the November 13 to December 7, 2001 batch.
Filed in the same folder
NYC-WTC_000089948
Laboratory report listing pesticide concentrations for sample AD27116 analyzed between November 13 and December 7, 2001.
Filed in the same folder