Summary of gas chromatography-mass spectrometry results for multiple pesticides showing average concentrations and percent relative standard deviation.
NYC-WTC_000015863–000015869Folder label: “508 X 5/10/02 5/14/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)
Signal #1 : C:\MSDCHEM\1\DATA\508\020514\2PESTICV.D\ECDlA.CH Vial: 7 Signal #2 : C:\MSDCHEM\1\DATA\508\020514\2PESTICV.D\ECD2B.CH Acq On : 14 May 2002 1:18 pm Operator: Nefliu Sample : pest icv Inst : Instrumen Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: EVENTS2.E Quant Time: May 16 13:26:59 2002 Quant Results File: 020504P.RES
Quant Method : C:\MSDCHEM\1\METHODS\020504P.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides Last Update : Thu May 16 13:26:46 2002 Response via : Initial Calibration DataAcq Meth : 508P.M
Volume Inj. Signal #1 Phase Signal #2 Phase: Signal #1 Info Signal #2 Info :
Compound RT#1 RT#2 Resp#l Resp#2 ug/1 ug/1
System Monitoring Compounds 10) s 2,4-DDD SURROGAT 13.20f 13.39f 1514.1E6 1671.7E6 0.305 0.314 Spiked Amount 0.200 Recovery 152.50% 157.00% 8 Target Compounds 1) Propachlor 8.29 7.77 207.4E6 217.4E6 0.34942 0.337 2) g-BHC 8.99 9.29 3218.6E6 3125.9E6 0.270 90 0.268 3) Heptachlor 10.04 10.23 1831.6E6 1736.OE6 0.191 06 0.187 4) Aldrin 10.68 10.91 988.2E6 1031.1E6 0.085 Ar 0.086 5) Heptachlor Epoxi 11.97 12.12 2763.5E6 2765.7E6 0.275 9 2 0.274 6) 4,4-DDE 12.70 13.16 6925.1E6 6845.3E6 0.758 9. 0.748 7) Dieldrin 13.20 13.39 1514.1E6 1671.7E6 0.140 S 0.146 8) Endrin 13.62 13.93 1306.3E6 1391.OE6 0.186 93 0.195 9) Methoxychlor 15.14 15.87 833.2E6 797.2E6 0.325 J/ 0.329
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 2PESTICV.D ।020504P.M Thu May 16 13:27:16 2002 Page 1
NYC-WTC_000015868
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000015870
Laboratory analysis confirmation showing pesticide results below method reporting limits (MRL) for sample AE10996.
1 shared topics · Same agency, volume and box · similarity 0.973
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015854
Gas chromatography-mass spectrometry results for the detection of organochlorine pesticides including Aldrin and Dieldrin.
1 shared topics · Same agency, volume and box · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000092394
Technical document presenting method validation statistics including average response and relative standard deviation for pesticide analysis.
1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055927
Second set of calibration verification data for pesticide analysis of sample AD27626 with recovery and detection limits.
1 shared topics · similarity 0.980
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089991
Raw chromatographic data and compound identification logs for pesticide analysis conducted in December 2001.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089831
Technical report displaying calibration data and relative standard deviations for pesticide analysis methods in early 2002.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089541
Gas chromatography report showing concentrations of multiple pesticides including endrin and heptachlor for sample 508.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057180
Calibration data for pesticide analysis using method 508, showing compound response factors.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056440
Technical document displaying compound response factors and relative standard deviation for pesticide analysis methods.
1 shared topics · similarity 0.979
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009050
Summary table of average response factors and relative standard deviations for multiple pesticide compounds analyzed by the DEP laboratory.
1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091570
Laboratory results report for pesticide calibration verification standards showing recovery percentages for various compounds in sample AD25845.
1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000091880
Laboratory report showing pesticide and PCB concentrations for sample AD26079 analyzed between November and December 2001.
1 shared topics · similarity 0.976
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000056250
Calibration verification data for pesticide analysis of sample AD27951 conducted between November and December 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055871
Laboratory report listing concentrations of pesticides including Propachlor and Toxaphene in sample AD27776 analyzed via Method 508.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015884
Laboratory report detailing pesticide concentrations in sample AE10996, including specific values marked as violations.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056794
Laboratory report listing pesticide concentrations including propachlor and lindane for sample AD28317 from late 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089731
Laboratory report detailing pesticide and PCB concentrations in environmental sample AD28320 analyzed between November and December 2001.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055920
Calibration verification data for pesticide analysis of sample AD27626 showing recovery percentages and detection limits.
Similarity score 0.997 (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_000015833
Fragmented DEP record from May 2002 with unreadable text regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000015834
Form recording liquid extractor drip rates and pH values for sample processing at the Department of Environmental Protection laboratory.
Filed in the same folder
NYC-WTC_000015838
Report detailing resolution and signal-to-noise metrics for gas chromatography-mass spectrometry method performance validation.
Filed in the same folder
NYC-WTC_000015849
Gas chromatography-mass spectrometry results for the detection of Endrin and DDT pesticides in environmental samples.
Filed in the same folder
NYC-WTC_000015854
Gas chromatography-mass spectrometry results for the detection of organochlorine pesticides including Aldrin and Dieldrin.
Filed in the same folder