Calibration verification data for pesticide analysis of sample AD31072 showing recovery percentages in January 2002.
NYC-WTC_000090533–000090539Folder label: “508 X 12/21/01 A 1/3/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Quantitation Report (QT Reviewed)
Signal #1 : C:\MSDCHEM\l\DATA\508\020103C\2CHLC3.D\ECDlA.CHVial: 55 Signal #2 : C:\MSDCHEM\l\DATA\508\020103C\2CHLC3.D\ECD2B.CH Acq On : 04 Jan 2002 4:28 pm Operator: Nefliu Sample : chl cev Inst Instrumen Mise : ■ Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e Quant Time: Jan 07 10:40:54 2002 Quant Results File: 020103C.RES
Quant Method : C:\MSDCHEM\1\METHODS\020103C.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides - Chlordane Last Update : Fri Jan 04 11:27:42 2002 Response via : Initial Calibration DataAcq Meth : MDL508.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 4) s 2,4-DDD SURROGAT 14.36 14.97 556.7E6 528.6E6 0.166m 0.196m Spiked Amount 0.200 Recovery 83.00% 98.00%
Target Compounds 1) Chlordane Peak 1 10.81 10.88 341.3E6 298.3E6 1.354m 1.530 2) Chlordane Peak 2 12.07 12.39 396.0E6 310.3E6 1.338m 1.499m 3) Chlordane Peak 3 13.44 13.76 1199.1E6 946.7E6 1.395m 1.583m
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 2CHLC3.D 020103C.M Mon Jan 07 10:56:01 2002 Page 1
NYC-WTC_000090536
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_000089731
Laboratory report detailing pesticide and PCB concentrations in environmental sample AD28320 analyzed between November and December 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089590
Report listing all analyzed compounds as below method detection limits with corresponding quantification thresholds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089724
Laboratory report detailing specific pesticide concentrations including Endrin and DDT in environmental sample AD28320 analyzed in late 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089583
Duplicate calibration verification results for pesticides and PCBs confirming analytical system performance.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089980
Second quality control check (CCV2) for pesticide analysis showing recovery data for propachlor, methoxychlor, chlordane, toxaphene, and PCBs.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
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.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055920
Calibration verification data for pesticide analysis of sample AD27626 showing recovery percentages and detection limits.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056794
Laboratory report listing pesticide concentrations including propachlor and lindane for sample AD28317 from late 2001.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056620
Calibration verification report showing recovery percentages for pesticides in sample AD28168 from late 2001.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056433
Detailed laboratory report of pesticide and PCB analysis for sample AD27985, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056250
Calibration verification data for pesticide analysis of sample AD27951 conducted between November and December 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000057173
Lab quality control analysis verifying accuracy of pesticide detection methods for sample AD27546.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000090544
Laboratory report listing detection levels for multiple organochlorine pesticides including Chlordane in sample AD27192.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090524
Calibration data showing recovery percentages for various pesticide standards in sample AD31072.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089838
Technical report displaying calibration data and relative standard deviations for pesticide analysis methods in early 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056433
Detailed laboratory report of pesticide and PCB analysis for sample AD27985, including surrogate recovery data.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089838
Technical report displaying calibration data and relative standard deviations for pesticide analysis methods in early 2002.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056670
Laboratory report listing detection limits for pesticides in sample AD28165 from late 2001.
Similarity score 0.998 (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_000090500
Fragmented DEP document covering the period from late December 2001 to early January 2002.
Filed in the same folder
NYC-WTC_000090501
Fragmented document header from DEP Box 68 covering environmental testing records between December 2001 and January 2002.
Filed in the same folder
NYC-WTC_000090502
Log sheet detailing liquid-liquid extraction parameters including drip rates and pH measurements for laboratory samples.
Filed in the same folder
NYC-WTC_000090508
System log showing instrument setup and file paths for environmental analysis methods.
Filed in the same folder
NYC-WTC_000090511
Laboratory report detailing Endrin concentration in micrograms per gram for sample AD31072.
Filed in the same folder