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: AE10062 Sample Date/Time: Tuesday, May 14,2002 12:55:17 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: c:\winnt\profiles\lrd 1\elandata\Method\NEWQ200.8.mth Dataset File: c:\winnt\profiles\lrd1\elandata\Dataset\newyork city\AE1 0062.048 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 10.000 26.458 0.000 - 0.00595 99.93 ug/L Se-1 45 510437.299 1.829 510437.299 ug/L Cr 52 9535.093 0.357 0.004 0.16951 10.36 ug/L Cr 53 2035.915 1.364 0.003 1.00336 4.98 ug/L Mn 55 360422.544 1.345 0.704 19.62079 0.55 ug/L Ni 60 1526.143 1.979 0.003 0.55247 0.18 ug/L Cu 63 14005.922 1.266 0.027 2.37915 0.86 ug/L Cu 65 6654.501 0.843 0.013 2.35947 2.54 ug/L Zn 66 2396.006 1.315 0.013 0.76615 2.08 ug/L Zn 67 638.696 4.114 0.004 1.36889 4.55 ug/L Zn 68 2429.682 2.525 0.015 1.19775 1.80 ug/L Ge 72 114525.076 1.249 114525.076 ug/L As 75 6433.352 3.283 0.012 0.56568 19.27 ug/L Se 77 872.209 1.950 0.001 0.56594 19.88 ug/L Se 82 0.234 35263.704 0.000 0.05026 632.74 ug/L Kr 83 2158.611 0.819 -346.093 ug/L Ag 107 404.346 10.108 0.000 0.00776 40.59 ug/L > In 115 1524769.411 0.186 1524769.411 ug/L Sb 121 683.033 3.171 0.000 0.06941 3.28 ug/L Sb 123 498.990 5.455 0.000 0.06577 5.97 ug/L Ba 135 51810.451 2.259 0.020 15.65199 2.41 ug/L Ba 137 90699.466 0.909 0.035 15.57937 0.77 ug/L Tb 159 2571334.939 0.499 2571334.939 ug/L Hg 201 71.001 14.085 0.000 0.01665 36.53 ug/L Hg 202 150.669 6.812 0.000 0.01608 16.15 ug/L TI 205 994.731 4.996 0.000 0.00204 64.55 ug/L Pb 208 4886.226 3.080 0.001 0.04326 6.08 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rel. % Diff ' Be 9 > Sc-1 45 72.433 Cr 52 Cr 53 Mn 55
Sample ID: AE10062 Report Date/Time: Tuesday, May 14, 2002 12:56:58 Page 1
NYC-WTC_000053484
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