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: AE09519 Sample Date/Time: Wednesday, May 08, 2002 14:55:44 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\AE09519.824 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 14.000 14.286 0.000- 0.01095 54.76 ug/L > Se-1 45 444504.100 1.854 444504.100 ug/L Cr 52 11132.925 1.761 0.009 0.41581 3.48 ug/L Cr 53 1955.230 0.437 0.003 1.03712 3.33 ug/L Mn 55 291831.696 1.538 0.643 17.51234 2.87 ug/L Ni 60 800.710 2.374 0.002 0.27348 0.59 ug/L Cu 63 41078.683 0.963 0.092 6.99722 1.04 ug/L Cu 65 20046.280 1.138 0.045 6.93697 1.61 ug/L Zn 66 4859.347 0.674 0.037 2.21316 1.37 ug/L Zn 67 955.393 3.719 0.007 2.34770 4.82 ug/L Zn 68 4071.620 3.028 0.031 2.43981 2.99 ug/L Ge 72 113959.649 0.731 113959.649 ug/L As 75 10537.742 3.630 0.003 0.12482 149.77 ug/L Se 77 1334.678 2.582 -0.000 -0.09245 211.94 ug/L Se 82 -75.698 172.282 -0.000 -0.07386 686.77 ug/L Kr 83 3719.798 0.459 -741.674 ug/L Ag 107 474.350 6.277 0.000 0.00738 33.54 ug/L In 115 1658376.073 1.304 1658376.073 ug/L Sb 121 864.050 3.825 0.000 0.06657 3.70 ug/L Sb 123 665.595 2.185 0.000 0.06602 1.81 ug/L Ba 135 51802.027 0.827 0.020 13.56959 1.43 ug/L Ba 137 90246.346 1.319 0.035 13.50050 2.04 ug/L > Tb 159 2599526.815 0.730 2599526.815 ug/L Hg 201 152.003 18.828 0.000 0.01765 94.31 ug/L Hg 202 316.675 5.563 0.000 0.01452 29.77 ug/L 71 205 725.370 3.467 -0.000 -0.02154 3.33 ug/L Pb 208 11503.643 0.529 0.003 0.16371 1.66 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 86.926 Cr 52 Cr 53 Mn 55
Sample ID: AE09519 Report Date/Time: Wednesday, May 08, 2002 14:57:25 Page 1
NYC-WTC_000053189
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