Sample sheet, WTC site, Nov 23 2001

NYC 9/11 Public Portal Document

, Element: Se Seq. No.: 11 AS Loc.: 3 Date: 11/23/2001 San^jle ID: CB gL dispensed: 10 from 36, 5 from 37, 20 from 3 gL dispensed: 10 from 36, 5 from 37, 20 from 3

Repl SampleConc / StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # ftg/L / Signal Area Height Area Height Stored 1 0.5734y 0.5734 0.006 0.004 0.011 0.026 0.015 10:59:07 No

:SS8BBSSS=:B = = BBS = BBBBSSBB = = SSSBaSBSBS = SSBSBBSBBBSBS = : :S = BBBBS = 8BS:BSSS8BBSSSB'

Element: Se Seq. No.: 12 AS Loc.: 4 Date: 11/23/2001 Sanple ID: LFB (ill dispensed: 10 from 36, 5 from 37, 20 from 4 Uh dispensed: 10 from 36, 5 from 37, 20 from 4

Repl SampleConc. /StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L / gg/L Signal Area Height Area Height Stored 1 10.05 V 10.05 0.073 0.072 0.132 0.047 0.046 11:03:18 No QC value within specified limits.

SBBSSSSSBSSBS&SBBBaSSSSSSSSSSSSBBSSSSSSBSSSBSBBaSSSSSSSSSB

Element: Se Seq. No.: 13 AS Loc.: 5 Date: 11/23/2001 Sample ID: LRB gL dispensed: 10 from 36, 5 from 37, 20 from 5 (ili dispensed: 10 from 36, 5 from 37, 20 from 5

Repl SampleConc /StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L /gg/L Signal Area Height Area Height Stored 1 0.7217 V 0.7217 0.007 0.005 0.011 0.028 0.016 11:07:31 No

bbsbbsssssbsbbbbbbsbbbsbbbbbbbb: :S = BS888S= = S = B8 = SSSSSBSSSS = B = = S8BSBBBSBSS = S = SSSBBS = S:

Element: Se Seq. No.: 14 AS Loc.: 6 Date: 11/23/2001 Sample ID: 26532 gL dispensed: 10 from 36, 5 from 37, 20 from 6 gL dispensed: 10 from 36, 5 from 37, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Mg/L Mg/L Signal Area Height Area Height Stored 1 0.4337 0.4337 0.005 0.003 , 0.012 0.049 0.021 11:11:49 No

BSBSSS: :SSBBBSSSS: ^Bssass:

Element: Se Seq. Np<; 15 AS Loc.: 7 Date: 11/23/2001 CrV SrVi.' San^jle ID: 26532dup gL dispensed: 10 from 36, 5 from 37, 20 from 7 gL dispensed: ICKfrom 36, 5 from 37, 20 from 7 ,.AU> Repl San5)]XConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Signal Area Height Area Height Stored 1 /0.6376 0.6376 0.006 0.004 0.010 0.050 0.022 11:16:07 No BisSS888BSSSSBSSBBB8SSSBS = = SB88BBSSS = BSSS8BBSSSSBSSSBS88BSBB = :

Element: Se Seq., .: 16 AS Loc.: 8 Date: 11/23/2001 San^Jle ID: 26533 MC/ lih dispensed: 10/^om 36, 5 from 37, 20 from 8 lih dispensed: izf from 36, 5 from 37, 20 from 8

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Mg/L Signal Area Height Area Height Stored 1 Q<5399 0.5399 0.006 0.004 0.010 0.046 0.020 11:20:26 No

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