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: AE09523 Sample Date/Time: Wednesday, May 08, 2002 15:09:03 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\AE09523.828 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 11.667 13.093 0.000 - 0.00410 104.03 ug/L > Se-1 45 447374.627 1.410 447374.627 ug/L Cr 52 7860.810 1.740 0.002 0.07510 28.73 • ug/L Cr 53 1912.220 2.483 0.003 0.99004 6.26 ug/L Mn 55 361804.505 2.628 0.795 21.65139 2.02 ug/L Ni 60 949.726 5.405 0.002 0.32818 4.56 ug/L Cu 63 38381.915 1.476 0.085 6.49243 0.67 ug/L Cu 65 18992.675 0.264 0.042 6.52694 1.67 ug/L Zn 66 2732.105 2.016 0.018 1.08280 2.20 ug/L Zn 67 634.362 4.619 0.004 1.40053 5.97 ug/L Zn 68 2599.064 0.993 0.018 1.40799 2.01 ug/L > Ge 72 114406.949 1.365 114406.949 ug/L As 75 10524.361 2.161 0.002 0.10079 50.82 ug/L Se 77 1364.884 2.914 0.000 0.02218 511.82 ug/L Se 82 -97.986 98.109 -0.000 -0.16295 228.78 ug/L Kr 83 3713.462 1.706 -748.010 ug/L Ag 107 193.337 0.790 -0.000 -0.01265 1.43 ug/L > in 115 1677146.178 1.203 1677146.178 ug/L Sb 121 613.360 2.077 0.000 0.04389 3.81 ug/L Sb 123 511.615 3.484 0.000 0.04760 3.83 ug/L Ba 135 53390.859 0.591 0.020 13.89640 1.37 ug/L Ba 137 92607.582 0.958 0.035 13.76411 1.16 ug/L > Tb 159 2616337.236 0.797 2616337.236 ug/L Hg 201 94.668 9.585 -0.000 -0.01501 36.61 ug/L Hg 202 204.004 4.975 -0.000 -0.01389 16.45 ug/L TI 205 724.369 2.471 -0.000 -0.02168 1.95 ug/L Pb 208 15368.629 1.007 0.005 0.23495 2.22 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff ' Be 9 > Sc-1 45 87.487 Cr 52 Cr 53 Mn 55
Sample ID: AE09523 Report Date/Time: Wednesday, May 08, 2002 15:10:44 Page 1
NYC-WTC_000053197
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