Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated October 12, 2001.
NYC-WTC_000065355–000065364Folder label: “Se”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
' Element: Se Seq. No.: 74 AS boc.: 38 Date: 10/12/2001 ^atit^le ID: SIO fill dispensed: 10 from 36, 5 from 37, 20 from 38 IJLlt dispensed: 10 from 36, 5 from 37, 20 from 38
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/b Mg/b Signal Area Height Area Height Stored 1 0.052 0.053 0.066 0.028 0.023 15:17:56 No The calibration curve may not be linear. Standard number 5 applied. [10] Correlation Coefficient: 0.9890 Slope: 0.0053
Se 0.06 -r
a □ 0.04“ Sc « o 5 0.02“
r T -I-- I -5 0 5 10 15
Concentration
Calibration data for Se Entered Calculated Mean Signal Concentration Concentration Standard Standard ID (Pk Area) (gg/b) (gg/b) Deviation %RSD Calib Blank 0.000 -0.1461 S2 0.014 2 2.469 S4 0.019 4 3.477 S6 0.032 6 5.767 S8 0.048 8 8.890 SIO 0. 10 9.543 Correlation^oef f icieni 0.9889 Slope: 0.00535 Intercept: 0.001
The calibration curve has been edited.
Page 10
NYC-WTC_000065357
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000065329
Laboratory report listing sample IDs and quality control status for selenium analysis conducted on October 5, 2001.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065239
List of sample statuses and collection timestamps for Selenium analysis queries in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065722
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated November 26, 2001.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065269
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated September 25, 2001.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065291
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated October 1, 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065708
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated November 8, 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065344
Detailed instrument readings and concentration calculations for Selenium samples analyzed on October 3, 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065257
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated September 21, 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065280
Laboratory report detailing quality control checks and sample IDs for a Selenium batch analyzed on September 17, 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000084117
List of sample IDs and quality control samples analyzed during the batch processed on December 3, 2001.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000084131
List of sample IDs and quality control samples analyzed during the batch processed on December 6, 2001.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000084147
Lab report listing sample IDs and quality control samples analyzed on January 11, 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000084117
List of sample IDs and quality control samples analyzed during the batch processed on December 3, 2001.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065269
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated September 25, 2001.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065344
Detailed instrument readings and concentration calculations for Selenium samples analyzed on October 3, 2001.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065257
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated September 21, 2001.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065291
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated October 1, 2001.
Similarity score 0.986 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065239
List of sample statuses and collection timestamps for Selenium analysis queries in November 2001.
Similarity score 0.986 (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_000065233
Administrative index page from DEP Box 59 containing records related to World Trade Center environmental monitoring.
Filed in the same folder
NYC-WTC_000065234
System-generated query log for Selenium samples collected in late October 2001.
Filed in the same folder
NYC-WTC_000065236
Raw analytical data output from laboratory instruments processing environmental samples.
Filed in the same folder
NYC-WTC_000065239
List of sample statuses and collection timestamps for Selenium analysis queries in November 2001.
Filed in the same folder
NYC-WTC_000065257
Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated September 21, 2001.
Filed in the same folder