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: AE09767 Sample Date/Time: Tuesday, May 14, 2002 11:12:07 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\newyork city\AE09767.030 Aliquot Volume (mL): Diluted To Volume (mL):
Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Conc. Mean Cone. RSD Sample Unit Be 9 9.333 6.186 0.000 0.00221 59.01 ug/L Se-1 45 566520.507 0.613 566520.507 ug/L Cr 52 13636.356 0.726 0.009 0.42147 1.79 ug/L Cr 53 3078.219 2.064 0.004 1.57239 3.38 ug/L Mn 55 466740.143 2.301 0.822 22.89940 1.73 ug/L Ni 60 1402.789 3.190 0.002 0.45548 2.85 ug/L Cu 63 86059.638 0.931 0.151 13.39076 0.89 ug/L Cu 65 40736.182 2.702 0.072 13.23915 2.16 ug/L Zn 66 4502.160 1.694 0.029 1.71665 2.84 ug/L Zn 67 980.063 3.849 0.007 2.20385 4.02 ug/L Zn 68 3977.577 2.537 0.027 2.10796 3.27 ug/L > Ge 72 121524.079 0.604 121524.079 ug/L As 75 6667.689 3.156 0.010 0.50148 17.66 ug/L Se 77 923.052 3.188 0.001 0.55465 23.27 ug/L Se 82 -41.241 154.469 -0.000 -0.10065 230.03 ug/L Kr 83 2250.301 0.811 -254.403 ug/L Ag 107 942.392 5.225 0,000 0.04403 6.28 ug/L In 115 1633423.467 1.497 1633423.467 ug/L Sb 121 1007.400 15.758 0.001 0.09661 14.99 ug/L Sb 123 760.186 9.459 0.000 0.09509 8.37 ug/L Ba 135 58142.611 1.476 0.022 17.04849 1.01 ug/L Ba 137 101240.363 1.491 0.038 16.87906 1.03 ug/L Tb 159 2649284.981 0.463 2649284.981 ug/L Hg 201 130.336 15.523 0.000 0.05133 23.62 ug/L Hg 202 275.340 14.791 0.000 0.04795 21.81 ug/L TI 205 1023.401 1.483 0.000 0.00200 19.81 ug/L Pb 208 96220.689 0.426 0.035 1.88809 0.04 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 80.392 Cr 52 Cr 53 Mn 55
Sample ID: AE09767 Report Date/Time: Tuesday, May 14, 2002 11:13:48 Page 1
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