NYC-WTC_000065920
Log entry for potassium sample processing activities at the World Trade Center site on November 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗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_000065886–000065918Folder label: “K 11/12/01”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document ==i9=ff=ps==ss======s5=====a =========:====ss========:==; :BS8BSB8SS88S8S88888SSB8SBSSB8888BB88BB8
Element: K Seq. No.: 119 AS Log.: Date; 11/12/2001 San^le IDs 27449
Repl SampleConc StndConc BlnkCorr Time # ra/L Signal 1 1942 1942 0.358 16:52:33 2 1938 1938 0.357 16:52:40 3 2006 2006 0.369 16:52:47 4 1932 1932 0.356 16:52:55 Mecin; 1955 1955 0.360 SD : 34.49 34.49 0.006 %RSD: 1.76 1.76 1.77
SSBSSBS3BS3SS88B8SSS:S&SSBSZS8SSSSSSSSBesaSSSStS8SCierSlSBaBGSB8S5S5BBSS8SSSSBSS8SBSSSS88SSSBSSS&SSS5S:BBS8BBSSSS5SS8SBS
Element: K Seq. No.: 120 AS Log.: Date: 11/12/2001 San^Jle ID: 27450
Repl SanpleConc StndCono BlnkCorr Time # Mg/L Signal 1 506.2 506.2 0.093 16:53:21 2 492.3 492.3 0.090 16:53:28 3 491.3 491.3 0.090 16:53:36 4 486.1 486.1 0.089 16:53:43 Mean: 494.0 494.0 0.091 SD : 8.612 8.612 0.002 %RSD: 1.74 1.74 1.75
8B8SS8B8BB88B88BS88888B88888BB88B88S888BBB88a888SSB8BB888S8888BSB88S88S8aS8SBaB8B888888
Element: K Seq. No.: 121 AS Log.: Date: 11/12/2001 Sample ID: 27451
Repl SampleConc StndConc BlnkCorr Time # Mg/L /ig/L Signal 1 482.4 482.4 0.089 16:54:12 2 477.9 477.9 0.088 16:54:19 3 472.5 472.5 0.087 16:54:26 4 470.5 470.5 0.086 16:54:33 Mean: 475.8 475.8 0.087 SD : 5.383 5.383 0.001 %RSD: 1.13 1.13 1.14
Element: K Seq. No.: 122 AS Log.: Date: 11/12/2001 Sample ID; 27452
Repl SampleConc StndCono BlnkCorr Time # /tg/L /ig/i* Signal 1 1946 1946 0.358 16:54:53 2 1960 1960 0.361 16:55:00 3 1951 1951 0.359 16:55:07 4 1949 1949 0.359 16:55:15 Mean: 1951 1951 0.359 SD : 6.064 6.064 0.001 %RSD: 0.31 0.31 0.31
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NYC-WTC_000065917
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NYC-WTC_000065917Source: NYC Law Department, mirrored locally
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Laboratory report listing sample IDs and QC data for selenium analysis of World Trade Center environmental samples dated November 8, 2001.
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NYC-WTC_000084044
List of sample IDs and quality control samples analyzed during the batch processed on December 18, 2001.
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Index or log entry for Potassium (K) sampling activities conducted at the World Trade Center site on November 12, 2001.
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