Sample status query log, Selenium, Nov 2001

NYC 9/11 Public Portal Document

Method Name; SeHGAP Element: Se Method. Description: Sehga SM3113 B

Date: 09/17/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength; 196.0 nm Slit Width: 2.00 nm Lan^) Current: 0 Energy: 60 Sair^jle Info File: Untitled Results Data Set:

Element: Se Seq. No.: 29 AS Loc.; 6 Date; 09/17/2001 San^jle ID; 22542 fill dispensed: 10 from 36, 5 from 37, 20 from 6 fill dispensed: 10 from 36, 5 from 37, 20 from 6

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd_,,^jrlme Peak # Signal Area Height Area Height Stored 1 -0.4289 -0.4289 -0.001 0.003 0.011 0.052 0.022 12:16:41 No

Element: Se Seq. No.: 30 AS Loc.: 6 Date: 09/17/2001 San^le ID: 22542 fill dispensed: 5 from 37, 20 from 6, 10 from 38 fill dispensed: 5 from 37, 20 from 6, 10 from 38

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # /xg/ir\^ pg/L Signal Area Height Area Height Stored 1 /<?7783\ / 4.783 0.030 0.034 0.075 0.058 0.032 12:20:54 No Recovery Sa 95.7%\ I

Element: Se Seq. No.: 31 AS Loc.; 7 Date: 09/17/2001 Sample ID; 22542dup (JLli dispensed: 10 from 36, 5 from 37, 20 from 7 /iL dispensed: 10 from 36, 5 from 37, 20 from 7

Repl San^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # gg/L Signal Area Height Area Height Stored 1 0.2402 0.003 0.007 0.009 0.045 0.020 12:25:14 No

Element: Se Seq. No.: 32 AS Loc.: 8 Date: 09/17/2001 Saiiqple ID: 22543 (ili dispensed: 10 from 36, 5 from 37, 20 from 8 fill dispensed: 10 from 36, 5 from 37, 20 from 8

Repl San^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # mq/l Signal Area Height Area Height Stored 1 <c0.098^ -0.0984 0.001 0.005 0.010 0.044 0.021 12:29:36 No

Element: Se Seq. No.: 33 AS Loc.: 9 Date: 09/17/2001 Sample ID: 22544 gL dispensed: 10 from 36, 5 from 37, 20 from 9 /iL dispensed; 10 from 36, 5 from 37, 20 from 9

Repl SampleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # pg/L gg/h Signal Area Height Area Height Stored 1 0.6807 -0.6807 -0.003 0.001 0.009 0.050 0.023 12:34:02 No

Page 8

NYC-WTC_000065247