Antimony lab results, WTC samples, Nov 9 2001

Machine-extracted title · confidence 95%

Laboratory report listing sample IDs and QC data for antimony analysis of World Trade Center environmental samples dated November 9, 2001.

NYC-WTC_000065681–000065706

Folder label: “Sb 11/9/01”

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NYC 9/11 Public Portal Document

Element: Sb Seg. No.: 91 AS hoc.; 16 Date: 11/09/2001 Sample ID; 26204 Uh dispensed: 10 from 36, 5 from 37, 20 from 16

Repl San^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L Mg/L Signal Area Height Area Height Stored 1 0.9782 0.9782 0.003 0.026 0.023 0.002 0.013 13:52:30 No

Element: Sb Seq. Jlo. : 92 AS Loe.: 16 Date: 11/09/2001 San^Jle ID; 26204 fih dispensed: 5 fE^' 37, 10 from 38, 20 from 16

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Hg/h iig/h Signal Area Height Area Height Stored 1 9.210 9.210 0.031 0.054 0.059 -0.005 0.013 13:55:14 No Recovery is 82.3% (outside of specified limits)

Element; Sb Seq. No^; 93 AS Loc.: 16 Date; 11/09/2001 Saii5>le ID: 26204 lih dispensed: 25 from 36, 5 from 37, 5 from 16

Repl SanpleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Signal Area Height. Area Height Stored 1 6.571 1.643 0.006 0.028 0.027 0.006 0.016 13:57:57 No

Element: Sb Seq. No.: 94 AS Loc.: 16 Date: 11/09/2001 San^ile ID; 26204 Hla dispensed: 15 from 36, 5 from 37, 10 from 38, 5 from 16

Repl San^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L gg/i* Signal Area Height Area Height Stored 1 52.91 13.23 0.045 0.067 0.061 0.008 0.017 14:00:47 No Recovery is 115.8% ^utside of specified limits)

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Element: Sb Seq. No.: 95 AS Loc.: 17 Date: 11/09/2001 San^le ID; 26205 Uh dispensed: 10 from 36, 5 from 37, 20 from 17

Repl SanpleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # lig/h lig/h Signal Area Height Area Height Stored 1 1.321 1.321 0.005 0.027 0.022 0.007 0.011 14:03:30 No

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Element: Sb Seq. No.: 96 AS Loc.; 18 Date: 11/09/2001 San^le ID: 26206 IJLii dispensed: 10 from 36, 5 from 37, 20 from 18

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /tg/L Signal Area Height Area Height Stored 1 -0.1536 -0.1536 0.000 0.022 0.023 0.010 0.017 14:06:11 No

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NYC-WTC_000065700

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NYC-WTC_000065700Source: NYC Law Department, mirrored locally

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