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Document / 26 pages

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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Scanned page image, NYC-WTC_000065683
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NYC 9/11 Public Portal Document 8B88^88BB8^8BB88BBB8888B88BB8S8BB888B8B8888B88888888BBS88B8888B888BB8888B8888S88BBB888B

Method Name: SbHGA Element: Sb Method Description: Sbhga SM3113 B

Date: 11/09/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength; 217.6 nm Slit Width; 0.70 nm Lamp Current; 0 Energy: 57 Sanple Info File; Untitled Results Data Set:

ssssssssss3stsssss3&sssas;ssscsss8SS8SBas8«SBess8ccscses8ssssssa8asasssBss:&ssssas3BS=BB8ss88ss&ssssssc3ss8a8B&szsessssss8aas

Element: Sb Seq. No.: 1 AS Loc.: 36 Date: 11/09/2001 San^le ID: Calib Blank lilj dispensed: 10 from 36, 5 from 37, 20 from 36

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L gg/L Signal Area Height Area Height Stored 1 0.022 0.022 0.027 -0.012 0.015 09:00:41 No Auto-zero performed.

Element: Sb Seq. No.: 2 AS Loc.: 38 Date; 11/09/2001 Sample ID: S5 Uli dispensed: 25 from 36, 5 from 37, 5 from 38

Repl San^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L gg/h Signal Area Height Area Height Stored 1 0.018 0.040 0.047 -0.017 0.014 09:03:18 No Standard number 1 applied. [5] Correlation Coefficient: 1.0000 Slope: 0.0036

8S8SBS88SS888BS88B888B88888S888BS88888B8888S8S88S88B8S88B88SBS8S8BB8S88BBS8SBBS888B88BB

Element: Sb Seq. No.: 3 AS Loc.: 38 Date: 11/09/2001 San^le ID; SIO gL dispensed: 20 from 36, 5 from 37, 10 from 38

Repl SanpleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L gg/L Signal Area Height Area Height Stored 1 0.031 0.054 0.065 -0.009 0.017 09:06:00 No Standard number 2 applied. [10] Correlation Coefficient: 0.9964 Slope: 0.0031

Element: Sb Seq. No.: 4 AS Loc.; 38 Date: 11/09/2001 Sample ID: S15 fih dispensed; 15 from 36, 5 from 37, 15 from 38

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L iig/Z Signal Area Height Area Height Stored 1 0.045 0.068 0.078 -0.009 0.018 09:08:42 No Standard number 3 applied. [15] Correlation Coefficient: 0.9977 Slope; 0.0030

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NYC-WTC_000065683Source: NYC Law Department, mirrored locally

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