NYC-WTC_000065852
Log entry for potassium sample processing activities at the World Trade Center site on October 30, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗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_000065821–000065850Folder label: “K 11/1/01”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Element: K Seg. No.: 28 AS Log.: Date: 11/01/2001 San^jle ID: 26316
Repl San^leConc StndConc BlnkCorr Time # Aig/i* ^g/L Signal 1 434.5 434.5 0.069 11:59:39 2 436.8 436.8 0.069 11:59:46 3 435.0 435.0 0.069 11:59:53 4 438.1 438.1 0.070 12:00:01 Mean: 436.1 436.1 0.069 SD ; 1.662 1.662 0.000 %RSD: 0.38 0.38 0.40
Element: K Seq. No.: 29 AS Log.: Date: 11/01/2001 San^jle ID: 26317
Repl SampleConc StndConc BlnkCorr Time # Mg/i* pg/L Signal 1 1505 1505 0.246 12:00:22 2 1512 1512 0.248 12:00:29 3 1505 1505 0.246 12:00:36 4 1519 1519 0.249 12:00:43 Mean: 1510 1510 0.247 SD : 6.691 6.691 0.001 %RSD: 0.44 0.44 0.45
> = SSSS = = BS:SSS5S&SBS8SBSSasaSBSSS = SS8S8S8SSSSaSSSS = &SBSSSSSS5
Element: K Seq. No.: 30 AS Log.: -- Date: 11/01/2001 San^le ID: 26318
Repl Sati^leConc StndConc BlnkCorr Time « /^g/i* pg/L Signal 1 564.3 564.3 0.091 12:01:04 2 562.2 562.2 0.090 12:01:11 3 556.2 556.2 0.089 12:01:18 4 561.7 561.7 0.090 12:01:26 Mean: 561.1 561.1 0.090 SD : 3.456 3.456 0.001 %RSD: 0.62 0.62 0.64
SSBBBBBSBSSSBSBBBBBBBSBBSBSSBSBSBBSSSSBBSSBSSBBBBBBBSBB
Element: K Seq. No.; 31 AS Log.: - Date: 11/01/2001 San^le ID: QCS
Repl San^ileConc StndConc BlnkCorr Time # /tg/L Atg/L Signal 1 454.1 454.1 0.072 12:01:53 2 461.3 461.3 0.073 12:02:00 3 456.4 456.4 0.073 12:02:07 4 459.6 459.6 0.073 12:02:14 Mean: 457.8 457.8 0.073 SD : 3.233 3.233 0.001 %RSD: 0.71 0.71 0.73
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NYC-WTC_000065830
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NYC-WTC_000065830Source: NYC Law Department, mirrored locally
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