NYC-WTC_000052963
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 3, 2002.
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ICPMS daily performance check report, April 23, 2002
Machine-extracted title · confidence 95%Daily instrument performance verification log for ICPMS analysis including intensity and standard deviation data for multiple elements.
NYC-WTC_000040976–000041063Folder label: “ICPMS 4/23/02”
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NYC 9/11 Public Portal Document
WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: AE08931 Sample Date/Time: Tuesday, April 23,2002 10:34:35 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: d:\elandata\Method\NYC.mth Dataset File: d:\elandata\Dataset\new york city\AE08931.669 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 6.000 16.667 -0.000 -0.00905 30.03 ug/L > Se-1 45 473132.436 1.524 473132.436 ug/L Cr 52 9660.894 0.742 0.005 0.25642 3.45 ug/L Cr 53 1239.097 3.482 0.001 0.48603 10.85 ug/L Mn 55 230246.514 1.256 0.485 17.12134 2.26 ug/L Ni 60 957.727 1.581 0.002 0.34993 3.88 ug/L Cu 63 5073.133 2.085 0.010 0.95302 0.71 ug/L Cu 65 2411.344 2.322 0.005 0.89573 2.16 ug/L Zn 66 1465.799 1.024 0.007 0.44192 2.85 ug/L Zn 67 464.683 1.083 0.003 1.04124 2.60 ug/L Zn 68 1740.851 1.211 0.012 0.98485 3.14 ug/L Ge 72 92550.336 0.959 92550.336 ug/L As 75 747.742 8.756 0.008 0.38271 9.55 ug/L Se 77 173.172 5.725 0.001 0.36717 15.25 ug/L Se 82 155.003 2.235 0.001 0.23792 8.24 ug/L Ag 107 279.674 5.210 -0.000 -0.03530 4.29 ug/L Cd 111 916.637 4.868 -0.000 -0.03905 40.61 ug/L Cd 114 147.567 5.618 0.000 0.00005 2914.61 ug/L > In 115 1249284.471 1.322 1249284.471 ug/L Sb 121 610.693 8.293 0.000 0.06643 9.23 ug/L Sb 123 433.167 4.489 0.000 0.06007 6.31 ug/L Ba 135 41266.866 0.744 0.024 16.45966 0.85 ug/L Ba 137 71752.123 1.222 0.042 16.34567 1.73 ug/L Tb 159 1708767.019 1.164 1708767.019 ug/L Ho 165 1709906.806 0.457 0.009 ug/L Hg 201 47.001 3.685 -0.000 -0.00635 26.82 ug/L Hg 202 122.669 7.123 -0.000 -0.00352 110.14 ug/L TI 205 816.712 4.108 0.000 0.00708 15.93 ug/L Pb 208 2931.214 0.444 0.001 0.03606 4.14 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff ' Be 9 > Sc-1 45 101.889 Cr 52
Sample ID: AE08931 Report Date/Time: Tuesday, April 23, 2002 10:36:28 Page 1
NYC-WTC_000041025
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Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 15, 2002.
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