Lab quality control analysis verifying accuracy of pesticide detection methods for sample AD27546.
NYC-WTC_000057173–000057179Folder label: “508 X 11/15/01 A 12/12 - 12/13/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Quantitation Report (QT Reviewed)
Signal 1 : C:\MSDCHEM\l\DATA\508\011212B\2CHLC2.D\ECDlA.CH Vial: 38 Signal 2 : C:\MSDCHEM\l\DATA\508\011212B\2CHLC2.D\ECD2B.CH Acq On : 13 Dec 2001 7:41 pm Operator: Nefliu Sample : chi ccv Inst : Instrume Mise : Multiplr: 1.00 IntFile Signal #1: EVENTS.E IntFile Signal #2: events2.e Quant Time: Dec 26 14:43:22 2001 Quant Results File: 011212C.RES
Quant Method : C:\MSDCHEM\1\METHODS\011212C.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides - Chlordane Last Update : Mon Dec 17 11:03:11 2001 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 14.34 14.97 673.2E6 533.3E6 0.196m 0.212m Spiked Amount 0.200 Recovery 98.00% 106.00% Target Compounds 1) Chlordane Peak 1 10.79 10.88 362.2E6 288.7E6 1.623 1.787 2) Chlordane Peak 2 12.06 12.39 444.5E6 307.5E6 1.602m 1.696m 3) Chlordane Peak 3 13.41 13.76 1266.5E6 956.3E6 1.622m 1.771m
-l .o L
(f)=RT Delta > 1/2 Window (#)=Amounts differ by > 25% (m)=manual int. 2CHLC2.D 011212C.M Wed Dec 26 14:43:56 2001 Page 1
NYC-WTC_000057176
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_000055920
Calibration verification data for pesticide analysis of sample AD27626 showing recovery percentages and detection limits.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
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 · Same agency, volume and box · similarity 0.999
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 · Same agency, volume and box · similarity 0.999
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 · Same agency, volume and box · 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 · Same agency, volume and box · 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 · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000056785
Laboratory report listing pesticide concentrations including propachlor and lindane for sample AD28317 from late 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_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 · similarity 0.999
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 · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090533
Calibration verification data for pesticide analysis of sample AD31072 showing recovery percentages in January 2002.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090938
Laboratory report detailing quantitative findings for pesticides and PCBs in sample AD27055 from the World Trade Center site.
1 shared non-person entities · 1 shared topics · similarity 0.998
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 · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000057144
Inspection log or form for site 508 X covering dates in mid-November and mid-December 2001.
Filed in the same folder
NYC-WTC_000057145
Index or cover sheet for PCB analysis files covering the period from November 15 to December 13, 2001.
Filed in the same folder
NYC-WTC_000057149
Laboratory report containing quality control metrics for PCB analysis sample AD27546.
Filed in the same folder
NYC-WTC_000057160
Laboratory report listing quantitative results for PCBs in sample AD27546.
Filed in the same folder
NYC-WTC_000057164
Lab quality control analysis verifying accuracy of pesticide detection methods for sample AD27546.
Filed in the same folder