Antimony (Sb) laboratory analysis results, Oct 2001

NYC 9/11 Public Portal Document SSBBB8SBBSS8SS8BBBBBSS88SSSSS8SSSBS88S8SBSBS:

' Method Name: SbHGA Element: Sb Method Description: Sbhga SM3113 B • «• » Date: 10/05/2001 Technique: Furnace Calibration Equation: Calc. Intercept: Linear Wavelength: 217.6 nm Slit Width: 0.70 nm Lamp Current: 0 Energy: 56 Sample Info Pile: Untitled Results Data Set:

Element: Sb Seq. No.: 61 __________QL____ AS Loc.: 6 Date: 10/05/2001 Sample ID: 24333 filj dispensed: 10 from 36, 5 from 37, 20 from 6

Repl San^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # <9 pg/L Signal Area Height Area Height Stored 1 f-3.85^ -3.858 -0.010 -0.003 0.013 -0.013 0.011 12:36:58 No

ISS=SSBSSSBSSSSS8SBBSBa88BSB8S888BSSSS: ;BBBBB8SSBBSSB8SSSBSSS8SBSSS8BB8SBSB838B8

Element; Sb Seq. No.: 62 AS Loc.: 7 Date: 10/05/2001 Sample ID: 24334 /zL dispensed: 10 from 36, 5 from 37, 20 from 7

Repl Sait^jleConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Signal Area Height Area Height Stored 1 -0.724 -0.7241 -0.002 0.005 0.014 -0.015 0.009 12:39:36 No

Element: Sb Seq. No.: 63 AS Loc.: 8 Date: 10/05/2001 Sample ID: 24335 lih dispensed: 10 from 36, 5 from 37, 20 from 8

Repl San^laCoijc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # Signal Area Height Area Height Stored 1 X -1.300 y -1.300 -0.004 0.003 0.016 -0.015 0.009 12:42:17 No

Element: Sb Seq. No.: 64 AS Loc.: 9 Date: 10/05/2001 Sample XD: 23842 ;iL dispensed: 10 from 36, 5 from 37, 20 from 9

Repl San^leConc StndConc BlnkCorr Peak Peak Bkgnd Bkgnd Time Peak # -------- gg/i* Signal Area Height Area Height Stored 1 X^.314 > -1.314 -0.004 0.003 0.014 -0.016 0.011 12:45:00 No

SSSSSSSaB8BSaSS8SS:SSSS=SBSSSSS8SSSSS5asaS3SBSZSaSSSBBSS8SSSSSSBSSSSCSSS8SSS3SZSS58SZSSSS8SSSSSS8SaSSSaS8SSSBSSBSSa88S

Element: Sb Seq. No.: 65 AS Loc.: 9 Date: 10/05/2001 Sample ID: 23842 /zL dispensed: 5 from 37, 10 from 38, 20 from 9

Repl SampleCone^StndConc BlnkCorr Peak Peak Bkgnd Bkgnd ""Time Peak # Signal Area Height Area Height Stored 1 / 8.048 8.048 0.021 0.028 0.023 -0.013 0.009 12:47:37 No Recove: 4 is 80.5%

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