NYC-WTC_000053094
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 8, 2002.
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ICPMS daily performance check report, May 14, 2002
Machine-extracted title · confidence 98%Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 14, 2002.
NYC-WTC_000053389–000053503Folder label: “ICPMS 5/14/02”
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NYC 9/11 Public Portal Document
WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: AE10066 Sample Date/Time: Tuesday, May 14, 2002 13:11:13 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: c:\winnt\profiles\lrd1\elandata\Method\NEWQ200.8.mth Dataset File: c:\winnt\profiles\lrd1\elandata\Dataset\new york city\AE 10066.052 Aliquot Volume (mL): Diluted To Volume (mL):
Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit Be 9 14.000 18.898 0.000 0.01440 39.68 ug/L Se-1 45 527678.275 1.448 527678.275 ug/L Cr 52 9959.553 1.430 0.004 0.17842 5.34 ug/L Cr 53 2315.318 2.885 0.003 1.16025 4.51 ug/L Mn 55 532263.946 2.094 1.007 . 28.04870 0.65 ug/L Ni 60 1502.806 1.663 0.003 0.52585 3.12 ug/L Cu 63 73100.157 1.425 0.138 12.20754 0.94 ug/L Cu 65 35291.055 0.675 0.067 12.31210 0.81 ug/L Zn 66 9805.050 0.970 0.077 4.52330 2.52 ug/L Zn 67 1716.513 1.043 0.013 4.47295 2.96 ug/L Zn 68 7932.205 1.396 0.062 4.93412 2.40 ug/L > Ge 72 115824.796 1.679 115824.796 ug/L As 75 6537.249 1.874 0.012 0.57806 2.51 ug/L Se 77 907.834 3.485 0.001 0.68196 18.64 ug/L Se 82 40.591 67.331 0.000 0.20318 50.75 ug/L Kr 83 2156.944 2.604 -347.760 ug/L Ag 107 141.003 5.355 -0.000 -0.01237 4.93 ug/L In 115 1528196.439 0.368 1528196.439 ug/L Sb 121 545.689 3.685 0,000 0.05471 4.18 ug/L Sb 123 420.118 7.001 0.000 0.05463 7.67 ug/L Ba 135 51724.582 0.363 0.020 15.65379 0.81 ug/L Ba 137 89997.854 0.502 0.035 15.48627 0.06 ug/L > Tb 159 2566766.040 0.495 2566766.040 ug/L Hg 201 62.668 6.449 0.000 0.01154 22.98 ug/L Hg 202 152.669 4.361 0.000 0.01672 12.07 ug/L TI 205 891.719 5.086 -0.000 -0.00058 195.34 ug/L Pb 208 12781.987 1.223 0.004 0.20833 1.69 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery l nt Std % Recovery Spike % Recovery Dilution % Diff Dup. Rel. % Diff Be 9 > Sc-1 45 74.880 Cr 52 Cr 53 Mn 55
Sample ID: AE10066 Report Date/Time: Tuesday, May 14, 2002 13:12:53 Page 1
NYC-WTC_000053492
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