Selenium analytical results, Oct 3, 2001

NYC 9/11 Public Portal Document

Element: Se Seq. No.: 29 AS Loc.: 16 Date: 10/10/2001 Sample ID: 24472 fih dispensed: 5 from 37, 20 from 16, 10 from 38 /zL dispensed: 5 from 37, 20 from 16, 10 from 38

Repl San^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /tg/A-'-sx Signal Area Height Area Height Stored 1 5.223^ 5.223 0.029 0.030 0.053 0.036 0.023 17:45:05 No Recovery i' 104.15%

Element: Se Seq. No.: 30 AS Loc.: 17 Date: 10/10/2001 Sample ID: 24473 fiL dispensed: 10 from 36, 5 from 37, 20 from 17 Uh dispensed: 10 from 36, 5 from 37, 20 from 17

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L . Mg/L Signal Area Height Area Height Stored 1 0.7407 0.7407 0.004 0.005 0.012 0.037 0.019 17:49:31 No

Element: Se Seq. No.: 31 AS Loc.: 18 Date: 10/10/2001 Sample ID: 24474 ptL dispensed: 10 from 36, 5 from 37, 20 from 18 (jlTj dispensed: 10 from 36, 5 from 37, 20 from 18

Repl Sai leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # L . /ig/L Signal Area Height Area Height Stored 1 0.688^ 0.6883 0.004 0.005 0.009 0.032 0.020 17:53:51 No

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Element: Se Seq. No.: 32 AS Loc.: 19 Date: 10/10/2001 San^jle ID: 24475 fiJj dispensed: 10 from 36, 5 from 37, 20 from 19 ^llJ dispensed: 10 from 36, 5 from 37, 20 from 19

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Mg/ /tg/L Signal Area Height Area Height Stored 1 -0.0 -0.0985 -0.001 0.000 0.007 0.037 0.017 17:58:08 No

iBBSBSSS BBS sass :S8SSSSBSSSBBSSSBBBS8SSSSSSS8SSSSSSSSSSSSBSBSSS:

Element: Se Seq. No.: 33 AS Loc.: 20 Date: 10/10/2001 Sample ID: 24476 lih dispensed: 10 from 36, 5 from 37, 20 from 20 lili dispensed: 10 from 36, 5 from 37, 20 from 2 0

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /ig/L Signal Area Height Area Height Stored 1 0.5059 0.5059 0.003 0.004 0.011 0.037 0.017 18:02:22 No

= = = = = = = = = = = = = = = = = 5= = = = Ci = = = = = = = =Z = C= = = = = S= = = = = S= = =:=Z = = = = = = = = = = = = Z= = = = = = = = = = = = = = = =3 = = = = = = —.- = = = = 55=;

Element: Se Seq. No.: 34 AS Loc.: 21 Date: 10/10/2001 Sample ID: 24477 lih dispensed: 10 from 36, 5 from 37, 20 from 21 IJLh dispensed: 10 from 36, 5 from 37, 20 from 21

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # ig/h Mg/L Signal Area Height Area Height Stored 1 .6416 o:6416 0.003 0.004 0.011 0.033 0.017 18:06:36 No

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