NYC-WTC_000053389
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 14, 2002.
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ICPMS daily performance check report, May 8, 2002
Machine-extracted title · confidence 98%Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 8, 2002.
NYC-WTC_000053094–000053210Folder label: “ICPMS 5/3/02”
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NYC 9/11 Public Portal Document
WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: AE09517 Sample Date/Time: Wednesday, May 08, 2002 14:46:10 Sample Type: Spike -1 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\newyork city\AE09517.821 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 19800.083 3.025 0.045- 56.84339 0.09 ug/L Se-1 45 437323.492 2:972 437323.492 ug/L Cr 52 480956.759 2.925 1.084 49.41702 0.07 ug/L Cr 53 58103.018 1.248 0.131 49.83971 1.81 ug/L Mn 55 1099872.666 1.496 2.502 68.15484 2.69 ug/L Ni 60 136558.756 0.928 0.312 53.21992 2.67 ug/L Cu 63 294905.660 1.226 0.674 51.32220 3.01 ug/L Cu 65 145195.566 1.402 0.332 51.43337 1.82 ug/L Zn 66 102005.445 0.502 0.887 53.42920 2.28 ug/L Zn 67 17809.280 2.658 0.154 51.52454 1.09 ug/L Zn 68 77107.409 0.892 0.670 53.13959 1.99 ug/L > Ge 72 114292.252 1.813 114292.252 ug/L As 75 134550.851 2.968 1.087 52.50512 2.41 ug/L Se 77 13464.226 2.626 0.106 56.36119 3.05 ug/L Se 82 14574.212 4.161 0.128 56.72044 3.08 ug/L Kr 83 3620.090 1.253 -841.382 ug/L Ag 107 644867.702 0.954 0.386 45.19101 0.97 ug/L in 115 1671786.860 1.557 1671786.860 ug/L Sb 121 594542.836 2.171 0.356 51.97242 1.07 ug/L Sb 123 453058.792 1.161 0.271 51.80861 0.74 ug/L Ba 135 221496.782 2.044 0.085 58.12582 1.10 ug/L Ba 137 386297.793 1.137 0.149 57.89152 0.20 ug/L Tb 159 2596589.665 0.939 2596589.665 ug/L Hg 201 7140.875 0.571 0.003 3.95586 0.79 ug/L Hg 202 16215.945 0.613 0.006 3.98132 1.21 ug/L TI 205 1817643.882 1.889 0.699 45.65497 0.98 ug/L Pb 208 2453323.938 2.022 0.944 46.39245 1.11 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rel. % Diff ' Be 9 113.668 > Sc-1 45 85.521 Cr 52 98.691 Cr 53 98.410 Mn 55 100.010
Sample ID: AE09517 Report Date/Time: Wednesday, May 08, 2002 14:48:25 Page 1
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