Arsenic lab results, WTC samples, Nov 12 2001

NYC 9/11 Public Portal Document

Elemei^t: As AS Loc.: 22 Date: 11/12/2001 ‘San^Jle, ID: 27010 Illi dispensed: 10 from 36, 5 from 37, 20 from 22

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # Mg/L Signal Area Area Stored 1 -0.142 -0.142 0.006 0.007 0.020 11:27:13 No

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Element: As AS hoc.: 2 Date: 11/12/2001 Sample ID: ipc lilt dispensed: 10 from 36, 5 from 37, 20 from 2

Repl San^leConc StndConc BlnkCorr Peak Bkgnd Time Peak # pg/i* Signal Area Area Stored 1 20.08 20.08 0.113 0.114 0.027 11:29:51. No QC value within specified limits.

88aB88BBBBBBBa8Ba8B88BSBaaBBBBaB88Ba88BBBaB8BBa88BBSaBBa88888BBaa8BBS8B8BBB8B88Ba8B88aS Element: As AS Loc.: 3 Date: 11/12/2001 Sample ID: cb dispensed: 10 from 36, 5 from 37, 20 from 3

Repl San^leConc . StndConc BlnkCorr Peak Bkgnd Time Peak # /xg/L / pg/L Signal Area Area Stored 1 -0.831/ -0.831 0.002 0.003 0.016 11:32:28 No

Element: As AS Loc.: 4 Date: 11/12/2001 Sanple ID: Ifb IJLli dispensed: 10 from 36, 5 from 37, 20 from 4

Repl San^leConc StndConc BlnkCorr Peak Bkgnd Time Peak # Signal Area Area Stored 1 39.12 39.12 0.214 0.214 0.039 11:35:08I No QC value within specified limits.

Element: As AS hoc.: 5 Date: 11/12/2001 Sample ID: Irb Illi dispensed: 10 from 36, 5 from 37, 20 from 5

Repl San^leConc StndConc BlnkCorr Peak Bkgnd Time Peak # lig/li Signal Area Area Stored 1 -1.108 vZ -1.108 0.001 0.001 0.018 11:37:46: No

Element: As AS hoc.: 23 Date: 11/12/2001 Saiti>le ID: 27011 lih dispensed: 10 from 36, 5 from 37, 20 from 23

Repl San^leConc StndConc BlnkCorr Peak Bkgnd Time Peak # pg/b pg/L Signal Area Area Stored 1 -0.702 -0.702 0.003 0.004 0.023 11:40:25 No

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