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: 09/20/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength: 364.3 nm Slit Width: 0.20 nm Lan^) Current: 40 Energy: 57 San^jle Info File: PB092001.SIF Results Data Set:

Element: Ti Seq. No.: 97 AS Loc.: 6 Date: 09/20/2001 Sample ID: 22653. fill dispensed: 10 from 36, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak - # gg/L — Mg/L Signal Area Height Area Height.,^ . Stored 1 -25-rO^^ -25.06 -0.023 0.014 0.012 0.002 0.006 16:12:48 No

Element: Ti Seq. No.: 98 AS Loc.: 6 Date: 09/20/2001 Sample ID: 22653 fih dispensed: 5 from 36, 5 from 38, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Mg/L Signal Area Height Area Height Stored 1 E9.44 \ \29.44 0.032 0.069 0.053 0.004 0.006 16:15:39 No Recovery i\^58.9% (outside of specified limits)

Element: Ti Seq. No.: 99 AS Loc.: 6 Date: 09/20/2001 San^jle ID: 22653 HIj dispensed: 25 from 36, 5 from 6

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /i' Mg/L Signal Area Height Area Height Stored 1 -109.4 -27.35 -0.025 0.011 0.010 0.001 0.004 16:18:20 No

Element: Ti Seq. No.: 100 AS Loc.: 6 Date: 09/20/2001 Sairple ID: 22653 lih dispensed: 20 from 36, 5 from 38, 5 from 6

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # —O\ ^9/^ Signal Area Height Area Height Stored 1 (140.7 \ \ 35.18 0.038 0.075 0.053 0.005 0.006 16:21:10 No Recovery 70.4% J \

Element: Ti Seq. No.: 101 AS Loc.: 7 Date: 09/20/2001 Sample ID: 22653DUP uh dispensed: 10 from 36, 20 from 7

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # 1^' Mg/L Signal Area Height Area Height Stored 1 -25.79 -25.79 -0.024 0.013 0.012 0.000 0.005 16:23:53 No

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