Titanium lab results (2nd run), DEP Box 59, Sep 2001

NYC 9/11 Public Portal Document

• Element: Ti Seq. No.: 277 AS Loc.: 19 Date: 10/02/2001 Sample ID: 23697 pL dispensed: 10 from 36, 20 from 19

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # P9/>-7S\ P9/L Signal Area Height Area Height Stored 1 /12.78\ -12.78 -0.006 -0.003 0.004 0.000 0.005 14:10:29 No

:===Sc===^J===========:

Element: Ti Seq. No.: 278 AS Loc.: 20 Date: 10/02/2001 Sample ID: 23698 pL dispensed: 10 from 36, 20 from 20

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/j;^ pg/L Signal Area Height Area Height Stored 1 <12.24J -12.24 -0.005 -0.002 0.006 -0.002 0.006 14:13:06 No

Element: Ti Seq. No.: 279 AS Loc.: 21 Date: 10/02/2001 Sample ID: 23699 pL dispensed: 10 from 36, 20 from 21

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/>---_ pg/L Signal Area Height Area Height Stored 1 /10.3^\ -10.36 -0.003 0.000 0.007 -0.001 0.004 14:15:43 No

Element: Ti Seq. No.: 280 AS Loc.: 22 Date: 10/02/2001 Sample ID: 23717 pL dispensed: 10 from 36, 20 from 22

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # P' ~ pg/L Signal Area Height Area Height Stored 1 -11.38 -11.38 -0.004 -0.002 0.005 -0.002 0.004 14:18:20 No

Element: Ti Seq. No.: 281 AS Loc.: 23 Date: 10/02/2001 Sample ID: 23718 pL dispensed: 10 from 36, 20 from 23

Repl eConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # •/L pg/L Signal Area Height Area Height Stored 1 11.74 -11.74 -0.005 -0.002 0.006 0.002 0.005 14:20:58 No

Element; Ti Seq. No.: 282 AS Loc.: 2 Date: 10/02/2001 Sample ID: IPC pL dispensed: 10 from 36, 20 from 2

Repl SampleConc/ StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L^-r-- pg/L Signal Area Height Area Height Stored 1 /104.7 W 104.7 0.116 0.119 0.101 0.007 0.007 14:23:37 No QC value pecified limits.

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