NYC 9/11 Public Portal Document
Eleinent: Sn Seq. No.: 69 AS Loc.: 39 Date: 01/04/2002
. Sample ID: 29793 ’
pL dispensed: 5 from 36, 5 from 37, 3 from 38, 12 from 39
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg4^~'>\ pg/L Signal Area Height Area Height Stored
1 134.63\ 34.63 0.013 0.016 0.052 0.047 0.024 12:21:45 No
Recover-v i's 69.3% (outside of specified limits)
___
Element: Sn Seq. No.: 70 AS Loc.: 39 Date: 01/04/2002
Sample ID: 29793
pL dispensed: 16’ from 36, 5 from 37, 4 from 39
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg/L pg/L Signal Area Height Area Height Stored
1 -28.53. -9.508 -0.001 0.001 0.004 0.039 0.020 12:24:28 No
Element: Sn Seq. No.: 71 AS Loc.: 39 Date: 01/04/2002
Sample ID: 29793
pL dispensed: 13 from 36, 5 from 37, 3 from 38, 4 from 39
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg/zC' pg/L Signal Area Height Area Height Stored
1 (152.8 , \ 50.93 0.019 0.021 0.059 0.038 0.020 12:27:16 No
Recovery i^^l.9^
4; t „„„„„„„„„
Element: Sn Seq. No.: 72 AS Loc.: 40 Date: 01/04/2002
Sample ID: 29794 .
pL dispensed: 8 from 36, 5 from 37, 12 from 40
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg/L pg/L Signal Area Height Area Height Stored
1 -8.444 -8.444 -0.001 0.001 0.006 0.024 0.014 12:30:00 No
Element: Sn Seq. No.: 73 AS Loc.: 40 Date: 01/04/2002
Sample ID: 29794 .
pL dispensed: 5 from 36, 5 from 37, 3 from 38, 12 from 40
Repl Sampl pnc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# pg^' pg/L Signal Area Height Area Height Stored
1 (49.81 49.81 0.019 0.021 0.057 0.024 0.014 12:32:47 No
Recovery ihs,99.6%
Element: Sn Seq. No.: 74 AS Loc.: 2 Date: 01/04/2002
Sample ID: IPC
pL dispensed: 8 from 36, 5 from 37, 12 from 2
Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak
# i^L pg/L Signal Area Height Area Height Stored
1 100.2 0.035 0.037 0.084 0.030 0.017 12:35:26 No
QC value within specified limits.
Page 11
NYC-WTC_000083992
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