NYC-WTC_000084147
Lab report listing sample IDs and quality control samples analyzed on January 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.946
machine-extracted · confidence unavailable · Check page ↗Document / 39 pages
Sample batch list, DEP Labs, December 18 2001
Machine-extracted title · confidence 100%List of sample IDs and quality control samples analyzed during the batch processed on December 18, 2001.
NYC-WTC_000084044–000084082Folder label: “K 12/18/01”
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NYC 9/11 Public Portal Document
Element; K Seq. No.: 71 AS Log.: Date: 12/18/2001 Sample ID: 27826
Repl SampleConc StndConc BlnkCorr Time pg/L pg/L Signal 1 837.3 837.3 0.147 14:53:26 ‘ 2 860.0 860.0 0.150 14:53:34 3 848.6 848.6 0.148 14:53:41 4 841.1 841.1 0.147 14:53:48 Mean: 846.7 846.7 0.148 SD : 10.01 10.01 0.002 %RSD: 1.18 1.18 . 1.14
Element: K Seq. No.; 72 AS Log.; Date: 12/18/2001 Sample ID: 27828
Repl SampleConc StndConc BlnkCorr Time # pg/L pg/L Signal 1 551.0 551.0 0.098 14:54:14 2 545.4 545.4 0.097 14:54:21 3 546.1 546.1 0.097 14:54:28 4 558.6 558.6 0.100 14:54:36 Mean: ■ 550.3 550.3 0.098 SD : 6.082 6.082 0.001 %RSD; 1.11 1.11 1.04
Element: K Seq. No.: 73 AS Log.: Date: 12/18/2001 Sample ID: 27831
Repl SampleConc StndConc BlnkCorr Time # pg/L pg/L Signal 1 521.5 521.5 0.093 14:54:59 2 526.5 526.5 0.094 14:55:06 3 523.5 523.5 0.094 14:55:13 4 523.8 523.8 0.094 14;55;21 Mean 523.8 523.8 0.094 SD 2.063 2.063 0.000 %RSD 0.39 0.39 0.37
Element: K Seq. No.: 74 AS Log.: Date: 12/18/2001 Sample ID: 27872
Repl SampleConc StndConc BlnkCorr Time # pg/L pg/L Signal 1 515.5 515.5 0.092 14:55:45 2 518.6 518.6 0.093 14:55:52 3 507.6 507.6 0.091 14:55:59 4 515.3 515.3 0.092 14:56:06 Mean: 514.2 514.2 0.092 SD : 4.667 4.667 0.001 %RSD: 0.91 0.91 0.85
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NYC-WTC_000084058
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NYC-WTC_000084058Source: NYC Law Department, mirrored locally
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Log entry for potassium sample processing at the World Trade Center site on November 12, 2001.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000065144
Laboratory report listing sample IDs and analyst details for potassium testing conducted in September 2001.
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Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated October 12, 2001.
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