NYC-WTC_000053212
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 9, 2002.
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ICPMS daily performance check report, May 3, 2002
Machine-extracted title · confidence 98%Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 3, 2002.
NYC-WTC_000052963–000053092Folder 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: ICV CAL BK Sample Date/Time: Friday, May 03, 2002 10:31:10 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: c:\winnt\profiles\lrd1\elandata\Method\_NEWN.mth Dataset File: c:\winnt\profiles\lrd1\elandata\Dataset\new york city\ICV CAL BK.718 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 20.000 -0.000 ' -0.00260 147.81 ug/L > Se-1 45 586982.861 1.697 586982.861 ug/L Cr 52 9174.396 5.869 -0.000 -0.00537 1083.65 ug/L Cr 53 718.702 0.213 -0.000 -0.09306 9.89 ug/L Mn 55 2471.361 0.438 -0.000 -0.00749 22.70 ug/L Ni 60 227.338 4.087 -0.000 -0.00888 48.65 ug/L Cu 63 458.016 7.215 0.000 0.00177 346.38 ug/L Cu 65 227.672 15.020 0.000 0.00712 183.48 ug/L Zn 66 1294.772 4.730 0.000 0.00553 366.99 ug/L Zn 67 235.005 4.483 -0.000 -0.12579 15.39 ug/L Zn 68 1001.399 4.614 0.000 0.00137 1486.17 ug/L > Ge 72 113175.725 1.769 113175.725 ug/L As 75 8728.364 2.641 0.001 0.02873 340.66 ug/L Se 77 1149.797 3.779 0.000 0.00858 2051.68 ug/L Se 82 3294.630 2.278 0.000 0.05742 508.34 ug/L Ag 107 503.352 13.900 0.000 0.01401 52.35 ug/L Cd 111 75.334 35.874 0.000 ' 0.00537 174.03 ug/L Cd 114 146.581 25.640 0.000 0.00086 645.69 ug/L > In 115 1348688.054 1.589 1348688.054 ug/L Sb 121 41.667 3.666 0.000 0.00021 47.47 ug/L Sb 123 39.729 3.561 -0.000 -0.00003 689.74 ug/L Ba 135 56.667 17.852 0.000 0.00198 195.87 ug/L Ba 137 83.668 4.197 0.000 0.00044 133.36 ug/L Ho 165 1781978.095 0.801 0.018 ug/L > Tb 159 1838247.166 2.173 1838247.166 ug/L Hg 201 71.001 12.198 0.000 0.00683 86.70 ug/L Hg 202 150.669 9.963 0.000 0.01481 29.02 ug/L TI 205 657.030 9.322 -0.000 -0.00047 393.51 ug/L Pb 208 1905.765 6.481 -0.000 -0.00330 69.44 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff Be 9 > Se-1 45 95.771 Cr 52
Sample ID: ICV CAL BK Report Date/Time: Friday, May 03, 2002 10:35:26 Page 1
NYC-WTC_000052976
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