Titanium lab results, DEP Box 59, Sep 2001

NYC 9/11 Public Portal Document =========== Element: Ti Seq. No.: 92 AS Loc.: 5 Date: 09/20/2001 Sample ID: LRB /zL dispensed: 10 from 36, 20 from 5

Repl Sati^leConc StndConc BlnlcCorr Peak Peak Bkgnd Bkgnd Time Peak # Mg/L Signal Area Height Area Height Stored 1 -7.132 -7.132 -0.005 0.032 0.019 0.002 0.005 15:58:11 No

= = ==== = = ===== = = ; : = ==sa8s=3sssssss==a==8ssa8=ss;

Element: Ti Seq. No.: 93 AS Loc.: 6 Date: 09/20/2001 Sample ID: 22653 Illi dispensed: 10 from 36, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Signal Area Height Area Height Stored 1 -18. -18.83 -0.017 0.020 0.017 -0.001 0.00§.J^:.00:52 No

=ss3a:====ss8as

Element: Ti Seq. No.: 94 AS Loc.: 6 Date: 09/20/2001 Sanqple ID: 22653- fiTj dispensed: 5 from 36, 5 from 38, 20 from 6

Repl San^jleConc StndConc BlnlcCorr Peak Peak Bkgnd Bkgnd Time Peak # Signal Area Height Area Height Stored 1 ( 27.49 \'r^7.49 0.031 0.067 0.051 0.003 0.005 16:03:41 No Recovery 55.0%W(outside of specified limits)

:SSSS = = S88 = = = SS = = = SSS8 = = S8 = S = SS = 8:

Element: Ti Seq. No.: 95 AS Loc.: 6 Date: 09/20/2001 San^jle ID: 22653 Illi dispensed: 25 from 36, 5 from 6

Repl San^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # r/Lf—lig/li Signal Area Height Area Height Stored 1 -98.76 \ -24.69 -0.022 0.014 0.012 0.000 0.005 16:06:22 No

Element: Ti Seq. No.: 96 AS Loc.: 6 Date: 09/20/2001 Sample ID: 22653 Illi dispensed: 20 from 36, 5 from 38, 5 from 6

Repl SampleConc / StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Signal Area Height Area Height Stored 1 (12Y?K 31.82 0.035 0.071 0.055 0.002 0.006 16:09:11 No Recovery i (outside of specified limits)

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