Selenium lab results, WTC samples, Oct 1 2001

NYC 9/11 Public Portal Document

MethCid Name; SeHGAP Element: Se ’ Method Description: Sehga SM3113 B I I

Date: 10/01/2001 Technique: Furnace Calibration Equation: Calc. Intercept; Linear Wavelength: 196.0 nm Slit Width: 2.00 nm Lanp Current: 0 Energy: 59 Sample Info Pile: Untitled Results Data Set:

Element: Se Seq. No.; 1 AS Loc.: 36 Date: 10/01/2001 Sample ID: Calib Blank fili dispensed: 10 from 36, 5 from 37, 20 from 36 fili dispensed: 10 from 36, 5 from 37, 20 from 36

Repl SanpleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak ^9/'^ Signal Area Height Area Height stored f \ 0.003 0.003 0.008 0.019 0.015 09:26:03 No Auto-zero) performed.

= = = &rzTi = = C= = = = =Z=l = =3 = t= = = =2 = = = = = = = = = =; = = = = = S= = = = = = = = = = = = == = = = = C3 = = =l = = = = ZZ = = =S=Z = = C2 = = =: = = = = = C3 = = =J = = =S = =

Element: Se Seq. No.: 2 AS Loc.; 38 Date: 10/01/2001 Sample ID: S2 /zL dispensed: 26 from 36, 5 from 37, 4 from 38 lilt dispensed: 26 from 36, 5 from 37, 4 from 38

Repl SanpleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # MS/L M9/I' Signal Area Height Area Height Stored 1 Q..011 0.014 0.026 0.024 0.013 09:30:22 No Standard number 1 applied. [2] Correlation Coefficient: 1.0000 Slope: 0.0055

Element: Se Seq. No.: 3 AS Loc.: 38 Date; 10/01/2001 Sample ID: S4 /zL dispensed: 22 from 36, 5 from 37, 8 from 38 gL dispensed: 22 from 36, 5 from 37, 8 from 38

Repl SanpleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # li-g/lt Signal Area Height Area Height Stored 1 0.032 0.034 0.041 0.025 0.016 09:34:46 No Standard number 2 applied. [4] Correlation Coefficient: 0.9846 Slope: 0.0079

Element: Se Seq. No.: 4 AS Loc.: 38 Date: 10/01/2001 San^jle ID: S6 fiTa dispensed: 18 from 36, 5 from 37, 12 from 38 HXj dispensed: 18 from 36, 5 from 37, 12 from 38

Repl SartpleCQiic°^StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /ig/L MSf/L Signal Area Height Area Height Stored 1 0.046 0.049 0.056 0.031 0.021 09:39:07 No Standard number 3 applied. [6] Correlation Coefficient: 0.9938 Slope; 0.0080

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