NYC 9/11 Public Portal Document
'Element: Pb Seq. No.: 99 AS Loc.: 24 Date: 10/09/2001
Sample ID: 23689
pL dispensed: 12 from 36, 5 from 37, 24 from 24
pL dispensed: 12 from 36, 5 from 37, 24 from 24
Repl SampleConc ■! StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg/L llpg/L Signal Area Height Area Height Stored
1 Z^.O27 \ 3.027 0.041 0.046 0.076 0.062 0.026 16:25:08 No
Element: Pb Seq. No.: 100 AS Loc.: 25 Date: 10/09/2001
Sample ID: 23690
pL dispensed: 12 from 36, 5 from 37, 24 from 25
pL dispensed: 12 from 36, 5 from 37, 24 from 25
Repl SampleConc .StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# Signal Area Height Area Height Stored
1 4.171 4.171 0.056 0.061 0.104 0.061 0.034 16:29:22 No
Element: Pb Seq. No.: 101 AS Loc.: 26 Date: 10/09/2001
Sample ID: 23691
pL dispensed: 12 from 36, 5 from 37, 24 from 26
pL dispensed: 12 from 36, 5 from 37, 24 from 26
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg/L_/CZ?x pg/L Signal Area Height Area Height Stored
1 7^0.2679 ) 0.2679 0.005 0.011 0.024 0.043 0.017 16:33:39 No
Element: Pb Seq. No.: 102 AS Loc.: 26 Date: 10/09/2001
Sample ID: 23691
pL dispensed: 5 from 37, 12 from 38, 24 from 26
pL dispensed: 5 from 37, 12 from 38, 24 from 26
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg/l,-< pg/L Signal Area Height Area Height Stored
1 /3.704 > 3.704 0.050 0.055 0.099 0.062 0.031 16:37:50 No
Recovery's 85.9%y /
Element: Pb Seq. No.: 103 AS Loc.: 27 Date: 10/09/2001
Sample ID: 23691DUP
pL dispensed: 12 from 36, 5 from 37, 24 from 27
pL dispensed: 12 from 36, 5 from 37, 24 from 27
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg/L Signal Area Height Area Height Stored
1 0.3871 0.3871 0.007 0.012 0.022 0.045 0.018 16:42:12 No
Element: Pb Seq. No.: 104 AS Loc.: 28 Date: 10/09/2001
Sample ID: 23692
]1L dispensed: 12 from 36, 5 from 37, 24 from 28
pL dispensed: 12 from 36, 5 from 37, 24 from 28
Repl SampleConc ' StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg/i-=>^. V,pg/L Signal Area Height Area Height Stored
1 < 2.035 \ \ 2.035 0.028 0.033 0.057 0.055 0.019 16:46:37 No
\ / I
\\^ 7^
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NYC-WTC_000064579
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