Titanium lab results, DEP Box 59, Sep 2001

NYC 9/11 Public Portal Document

BSBBBBSBSBS:: ; = B = S5SBSBBBBSSS: zssBBsaBasBaBBBBBassssBBBBsaBaBaasBBB: : = SSSSSS5SS:a

Element: Ti Seq. No.: 112 AS Loc.: 12 Date: 09/20/2001 Sample ID: 22739 filj dispensed: 10 from 36, 20 from 12

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /tg/i« gg/L Signal Area Height Area Height Stored 1 4.86 -34.86 -0.033 0.004 0.006 0.001 0.005 16:57:49 No

BSSSSBSSSSSSSSS; asaaBBBBBBSBBaa:

Element: Ti Seq. No.: 113 AS Loc.: 13 Date: 09/20/2001 Sample ID: 22740 fili dispensed: 10 from 36, 20 from 13

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /ig/L^ gg/L Signal Area Height Area Height Stored 1 <34.79\__ -34.79 -0.033 0.004 0.007 0.000 0.005^:00:33 No

ZBBBBSSSSBSSSBaBBSSSBSSSaSBSBBBBBBSSaSSSBSSSSSSBBSSBSBBSB

Element: Ti Seq. No.: 114 AS Loc.: 14 Date: 09/20/2001 San^Jle ID: 22741 /iL dispensed: 10 from 36, 20 from 14

Repl San^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /ig/h gg/L Signal Area Height Area Height Stored 1 -34.29 -0.032 0.004 0.007 -0.005 0.004 17:03:18 No

Element: Ti Seq. No.; 115 AS Loc.: 15 Date: 09/20/2001 Sample ID: 22742 fili dispensed: 10 from 36, 20 from 15

Repl San^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Mg/L Signal Area Height Area Height Stored 1 -36.46 -36.46 -0.034 0.002 0.007 -0.001 0.004 17:06:01 No

Element: Ti Seq. No.: 116 AS Loc.: 16 Date: 09/20/2001 Sample ID: 22743 HIj dispensed: 10 from 36, 20 from 16

Repl Saii^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Mg/L Signal Area Height Area Height Stored 1 < -33>9fl -33.98 -0.032 0.004 0.007 -0.002 0.005 17:08:43 No

BBBBBSSSSSS:

Element: Ti Seq. No.: 117 AS Loc.: 16 Date: 09/20/2001 San^jle ID: 22743 Uli dispensed: 5 from 36, 5 from 38, 20 from 16

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak « Mg/i* Signal Area Height Area Height Stored 1 26.19< 26.19 0.029 0.066 0.058 0.001 0.006 17:11:35 No Recovery iK52.4% ide of specified limits)

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NYC-WTC_000064933