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Document / 30 pages

Potassium lab results, WTC samples, Nov 1 2001

Machine-extracted title · confidence 90%

Laboratory report listing sample IDs and QC data for potassium analysis of World Trade Center environmental samples dated November 1, 2001.

NYC-WTC_000065821–000065850

Folder label: “K 11/1/01

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OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Element: K Seq. No.: 108 AS Loc.: Date: 11/01/2001 Sdn^jl^ ID: Blk

Repl SampleConc StndConc BlnkCorr Time # Mg/L Signal 1 -74.92 -74.92 -0.015 13:07:56 2 -77.03 -77.03 -0.016 13:08:03 3 -76.55 -76.55 -0.016 13:08:10 4 -76.59 -76.59 -0.016 13:08:18 Mean: -76.27 -76.27 -0.016 SD : 0.9256 0.9256 0.000 %RSD: 1.21 1.21 0.99

Page 30

NYC-WTC_000065850

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NYC-WTC_000065850Source: NYC Law Department, mirrored locally

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