Titanium lab results, DEP Box 59, Sep 2001

NYC 9/11 Public Portal Document

Element: Ti Seq. No.: 210 AS Loc.: 1 Date: 10/02/2001 Sample ID: QCS pL dispensed: 10 from 36, 20 from 1

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # 1 r\ / ^7/32)k/ 97.32 Signal 0.108 Area 0.111 Height 0.097 Area 0.005 Height Stored 0.007 11:02:48 No QC valueywitniiy specified limits.

Element: Tl Seq. No.: 211 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 pgZ^: /L Signal Area Height Area Height Stored 1 f 92.28 92.28 0.103 0.106 0.095 0.009 0.008 11:05:25 No QC value (within/spedfled limits.

Element: Ti Seq. No.: 212 AS Loc.: 3 Date: 10/02/2001 Sample ID: CB pL dispensed: 10 from 36, 20 from 3

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # P. pg/L Signal Area Height Area Height Stored 1 -3.04 -3.043 0.004 0.007 0.008 0.003 0.005 11:08:04 No

Element: Ti Seq. No.: 213 AS Loc.: 4 Date: 10/02/2001 Sample ID: LFB pL dispensed: 10 from 36, 20 from 4

Repl SampleCono. StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Signal Area Height Area Height Stored 1 I 169.9 \ /^69.9 0.183 0.186 0.164 0.006 0.010 11:10:44 No

Element: Ti Seq. No.: 214 AS Loc.: 4 Date: 10/02/2001 San^sle ID: LFB pL dispensed: 10 from 36, 20 from 4

Repl SampleConc /StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/<rT\ / pg/L Signal Area Height Area Height Stored 1 / 183.51 V 183.5 0.197 0.200 0.172 0.009 0.012 11:13:24 No QC valueIwithiiy specified limits.

Element: Ti Seq. No.: 215 AS Loc.: 5 Date: 10/02/2001 Sample ID: LRB pL dispensed: 10 from 36, 20 from 5

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # P' pg/L Signal Area Height Area Height Stored 1 5.532 5.532 0.013 0.016 0.010 0.001 0.005 11:16:03 No

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