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Document / 33 pages

Potassium sample log, WTC site, Nov 12 2001

Machine-extracted title · confidence 90%

Log entry for potassium sample processing at the World Trade Center site on November 12, 2001.

NYC-WTC_000065886–000065918

Folder label: “K 11/12/01

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Scanned page image, NYC-WTC_000065902
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OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document BBBBSSBSSSSBBSBSBSSBBBSBBBBBSBBBSBSBBBBSBBBBSBBBBSBSSSBBBSBSSBBSSSBSBBBSBSBBSSBBSBBSBBB

Element: K Seq. No.: 60 AS Loo.: --- Date: 11/12/2001 San^le ID: 27015

Repl SampleCono StndCono BlnkCorr Time # M9/L Signal 1 510.2 510.2 0.094 16:05:15 2 510.5 510.5 0.094 16:05:22 3 507.6 507.6 0.093 16:05:29 4 502.1 502.1 0.092 16:05:37 Mean: 507.6 507.6 0.093 SD : 3.909 3.909 0.001 %RSD: 0.77 0.77 0.77

Element: K Seq. No.: 61 AS Log.: Date: 11/12/2001 San5)le ID: 27055

Repl San^leCono StndCono BlnkCorr Time # Mg/L Signal 1 519.9 519.9 0.095 16:06:01 2 518.8 518.8 0.095 16:06:09 3 511.3 511.3 0.094 16:06:16 4 522.7 522.7 0.096 16:06:23 Mean: 518.2 518.2 0.095 SD : 4.859 4.859 0.001 %RSD: 0.94 0.94 0.94

SaStSSSaBBBSSSSSBBSSSSSSaBesSSSSBSBBBSSSSSBBSBBSSSSSSSSBtaSSSaBSSSSBSBBSSSSZSSSSaSBSSasaSBSSSSSBSSSSSSSIBBSSSSSaSBBSasaS

Element: K Seq. No.: 62 AS Log.: Date: 11/12/2001 San^le ID: 27056

Repl SampleCono StndCono BlnkCorr Time # Signal 1 531.4 531.4 0.098 16:06:46 2 528.0 528.0 0.097 16:06:54 3 524.7 524.7 0.096 16:07:01 4 521.1 521.1 0.096 16:07:08 Mean: 526.3 526.3 0.097 SD : 4.420 4.420 0.001 %RSD: 0.84 0.84 0.84

BBBBBBBBBBBBBBBBSBBBBBSBBBBBBBSBSBBBBSBaBBBBBBBBBBBBBBBBBSBSBaBBBBBBSBBBSBBBBBBSBBSBBBB

Element: K Seq. No.: 63 AS Log.: Date: 11/12/2001 San^le ID: QCS

Repl SampleCono StndCono BlnkCorr Time # /xg/L /ig/L Signal 1 516.3 516.3 0.095 16:07:35 2 519.1 519.1 0.095 16:07:42 3 515.3 515.3 0.095 16:07:49 4 524.8 524.8 0.096 16:07:56 Mean: 518.9 518.9 0.095 SD : 4.293 4.293 0.001 %RSD: 0.83 0.83 0.83

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NYC-WTC_000065902

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NYC-WTC_000065902Source: NYC Law Department, mirrored locally

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