Technical report displaying calibration data and relative standard deviations for pesticide analysis methods in early 2002.
NYC-WTC_000089831–000089837Folder label: “508 X 1/7/02 A 1/10-1/11/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
/ • Response Factor Report Instrumen
Method : C:\MSDCHEM\1\METHODS\020110P.M (Chemstation Integrator) Title : 508 Chlorinated Pesticides Last Update : Fri Jan 11 09:04:07 2002
Calibration Files 1 =PESTC1.D 2 =PESTC2.D 3 =PESTC3.D
Compound 1 2 3 Avg %RSD
1) Propachlor 6.231 4.946 4.422 5.200 E8 17.90 2) ■■ g-BHC 8.032 7.986 7.786 7.934 E9 1.65 3) Heptachlor 7.096 7.205 7.247 7.183 E9 1.09 4) Aldrin 8.083 8.087 7.884 8.018 E9 1.45 5) Heptachlor Epoxide 7.351 6.967 6.646 6-. 988 E9 5.05 6) 4,4-DDE 5.973 6.168 5.993 6.045 E9 1.78 7) Dieldrin 6.202 6.949 6.888 6.680 E9 6.21 8) Endrin 4.555 4.692 4.681 4.643 E9 1.64 9) Methoxychlor 1.857 2.176 1.974 2.002 E9 8.08 10) S 2,4-DDD SURROGATE 3.386 3.690 3.886 3.654 E9 6.90
Signal #2 Calibration Files 1 =PESTC1.D 2 =PESTC2.D 3 =PESTC3.D
Compound 1 2 3 Avg %RSD
1) Propachlor 4.397 3.987 3.632 4.005 E8 9.56 2) g-BHC 6.373 6.581 6.484 6.479 E9 1.6 0 3) Heptachlor 5.128 5.194 5.296 5.206 E9 1.63 4) Aldrin 6.453 6.683 6.571 6.569 E9 1.75 5) Heptachlor Epoxide 5.801 5.710 5.503 5.671 E9 2.69 6) 4,4-DDE 4.855 5.054 4.929 4.946 E9 2.04 7) Dieldrin 6.632 6.833 6.618 6.694 E9 1.80 8) Endrin 3.528 3.795 3.817 3.714 E9 4.33 9) Methoxychlor 1.195 1.409 1.397 1.333 E9 9.02 10) s 2,4-DDD SURROGATE 3.026 3.307 3.425 ' 3.253 E9 6.30
(#) = Out of Range 020110P.M Fri Jan 11 10:23:06 2002 Page 1
NYC-WTC_000089831
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NYC-WTC_000089541
Gas chromatography report showing concentrations of multiple pesticides including endrin and heptachlor for sample 508.
1 shared topics · Same agency, volume and box · similarity 0.998
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 · Same agency, volume and box · similarity 0.998
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 · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089527
Instrumental analysis report for a reference pesticide sample from December 26, 2001, documenting compound identification and recovery percentages.
1 shared topics · Same agency, volume and box · similarity 0.989
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 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000090012
Laboratory report containing pesticide concentration data and statistical summaries for samples analyzed in December 2001.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089583
Duplicate calibration verification results for pesticides and PCBs confirming analytical system performance.
1 shared topics · Same agency, volume and box · similarity 0.987
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 topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000089971
Laboratory report listing pesticide concentrations for sample AD27116 analyzed between November 13 and December 7, 2001.
1 shared topics · Same agency, volume and box · similarity 0.986
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 0.998
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 0.998
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 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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Log listing sample identifiers and associated analytical methods processed by the laboratory in January 2002.
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