Asbestos lab analysis batch results, Dec 5 2001

NYC 9/11 Public Portal Document

Element: As AS Loc.: 2 Date: 12/05/2001 Sa'mple ID: ipc fl'Ll dispensed: 10 from 36, 5 from 37, 2 0 from 2

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # gg/L gg/L Signal Area Area Stored 1 20.53 20.53 0.099 0.103 0.033 17:50:24 No QC value within specified limits.

Element: As AS Loc.: 3 Date: 12/05/2001 Sample ID: ch gL dispensed: 10 from 36, 5 from 37, 20 from 3

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # gg/L gg/L Signal Area Area Stored 1 -0.833 -0.833 -0.004 0.000 0.023 17:53:02 No

s = = =:s=:= = = s:s = = = s = = =; = = = = s = = = s = = = = = = = =: = = = = =: = = = sz= = = = =; = = = =: = = = =

Element: As AS Loc.: 4 Date: 12/05/2001 Sample ID: Ifb gL dispensed: 10 from 36, 5 from 37, 20 from 4

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # gg/L gg/L Signal Area Area Stored 1 40.02 40.02 0.193 0.197 0.041 17:55:39 No QC value within specified limits.

Element: As AS Loc.: 5 Date: 12/05/2001 Sample ID: Irb fj-L dispensed: 10 from 36, 5 from 37, 20 from 5

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # gg/L gg/L Signal Area Area Stored 1 -0.577 -0.577 -0.003 0.001 0.022 17:58:17 No

Element: As AS Loc.: 6 Date: 12/05/2001 Sample ID: 28171 gL dispensed: 10 from 36, 5 from 37, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # fig/L gg/L Signal Area Area Stored 1 -0.267 -0.267 -0.001 0.003 0.028 18:00:57 No

:zz = = = = = := = = = zz = = =z=: = = = = = =z = = = =z = = = = = = =3

Element: As AS Loc.: 6 Date: 12/05/2001 Sample ID: 28171 lih dispensed: 5 from 37, 10 from 38, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Bkgnd Time Peak # gg/L gg/L Signal Area Area Stored 1 20.42 20.42 0.098 0.102 0.029 18:03:34 No Recovery is 102.1%

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