Titanium lab results, DEP Box 59, Sep 2001

NYC 9/11 Public Portal Document

Method Name: TiHGA Element: Ti Method Description: Tihga SM3113 B

Date: 09/18/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength: 364.3 nm Slit Width: 0.20 nm Lamp Current: 40 Energy: 56 Sample Info File: Untitled Results Data Set:

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Element: Ti Seq. No.: 91 AS Loc.: 36 Date: 09/18/2001 Sample ID: Calib Blank filj dispensed: 10 from 36, 20 from 36

Repl San^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Mg/L Signal Area Height Area Height Stored 1/^ -0.015 0.001 0.007 0.003 0.00gT^:42:21 No Auto-zero\performed.

; === = = = = Element: Ti Seq. No.: 92 AS Loc.: 38 Date: 09/18/2001 San^le ID: S50 lilt dispensed: 25 from 36, 5 from 38

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # MS/i* Signal Area Height Area Height Stored 1 0.071 0.072 0.061 0.002 0.005 16:45:00 No Standard number 1 applied. [50.0] Correlation Coefficient: 1.0000 Slope: 0.0014

Element: Ti Seq. No.: 93 AS Loc.: 38 Date: 09/18/2001 Sait^ile ID: SlOO /zL dispensed: 20 from 36, 10 from 38

Repl San^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # lig/h Signal Area Height Area Height Stored 1 0.135 0.136 0.106 0.005 0.007 16:47:45 No Standard number 2 applied. [100.0] Correlation Coefficient: 0.9996 Slope: 0.0014

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Element: Ti Seq. No.: 94 AS Loc.: 38 Date: 09/18/2001 Sample ID: S150 ;iL dispensed: 15 from 36, 15 from 38

Repl San^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /zg/L /ig/b Signal Area Height Area Height Stored 1 0.188 0.189 0.155 0.014 0.011 16:50:30 No Standard number 3 applied. [150.0] Correlation Coefficient: 0.9979 Slope: 0.0013

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