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← Document results/DEP Box 66/Ti 1/18/02
Document / 10 pages

Asbestos lab analysis batch results, Jan 18 2002

Machine-extracted title · confidence 95%

Lab report listing sample IDs and quality control samples analyzed on January 18, 2002.

NYC-WTC_000084176–000084185

Folder label: “Ti 1/18/02”

←Page 8 of 10→
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NYC 9/11 Public Portal Document PerkinElroer AAWlnLab: 02/01/2002, 12:09:21 PM

Sample ID; CB pL dispensed: 10 from 86, 20 from 3

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L /pg/L Signal Area Height Area Height Stored 1 2.12 / 2.12 -0.0007 0.0044 0.0022 0.0054 0.0087 12:11:14 No QC value within specified limits.

Element: Ti Seq. No.; 27 AS Loc.: 23 Date: 02/01/2002 Sample ID: 27873 pL dispensed: 10 from 86, 20 from 23

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 0.82 0.82 -0.0024 0.0027 0.0019 0.0048 0.0069 12:14:56 No

Element: Ti Seq. No.: 28 AS Loc.: 24 Date: 02/01/2002 Sample ID: 27874 pL dispensed: 10 from 86, 20 from 24

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 0.14 0.14 -0.0033 0.0018 0.0017 0.0065 0.0079 12:18:41 No

Element: Ti Seq. No.: 29 AS Loc.: 25 Date: 02/01/2002 Sample ID: 27951 pL dispensed: 10 from 86, 20 from 25

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 0.14 0.14 -0.0033 0.0018 0.0016 0.0052 0.0081 12:22:24 No

Element: Ti Seq. No.: 30 AS Loc.: 26 Date: 02/01/2002 Sample ID; 27952 pL dispensed; 10 from 86, 20 from 26

Repl SairpleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Timo Peak # pg/L pg/L Signal Area Height Area Height Stored 1 0.22 0.22 -0.0032 0.0019 0.0015 0.0043 0.0094 12:26:07 No

Element: Ti Seq. No.: 31 AS Loc.; 26 Date: 02/01/2002 Sample ID: 27952 pL dispensed: 5 from 86, 5 from 88, 20 from 26

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L-^ Signal Area Height Area Height Stored 1 12.8 ( 0.0128 0.0179 0.0124 0.0055 0.0099 12:29:57 No Recovery for Ti 50.4 ft,)leas than lower limit of 85 ft

Element: Ti Seq. No.: 32 AS Loc.: 26 Date: 02/01/2002 Sample ID: 27952 pL dispensed: 25 from 86, 5 from 26

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L pg/L Signal Area Height Area Height Stored 1 1.14 0.28 -0.0031 0.0020 0.0017 0.0041 0.0082 12:33:40 No

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NYC-WTC_000084183

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NYC-WTC_000084183Source: NYC Law Department, mirrored locally

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