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: AE09766 Sample Date/Time: Tuesday, May 14, 2002 10:59:39 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\AE09766.028 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 8.000 12.500 -0.000 -0.00086 237.02 ug/L Sc-1 45 573042.704 1.519 573042.704 ug/L Cr 52 10217.842 1.129 0.003 0.12974 14.58 ug/L Cr 53 4015.927 2.702 0.006 2.19311 3.71 ug/L Mn 55 1207218.711 1.909 2.105 58.66209 3.29 ug/L Ni 60 3309.302 0.925 0.006 1.07837 1.89 ug/L Cu 63 71305.293 1.293 0.124 10.96009 0.23 ug/L Cu 65 33355.088 1.503 0.058 10.70897 1.60 ug/L Zn 66 15633.590 1.871 0.119 7.02029 2.28 ug/L Zn 67 2872.816 1.006 0.022 7.33270 1.04 ug/L Zn 68 12715.014 1.249 0.097 7.68554 0.12 ug/L > Ge 72 123068.748 1.362 123068.748 ug/L As 75 6631.769 2.972 0.009 0.45451 24.57 ug/L Se 77 1084.453 1.550 0.002 1.19483 11.16 ug/L Se 82 27.148 156.144 0.000 0.14745 103.57 ug/L Kr 83 2207.623 1.397 -297.080 ug/L Ag 107 1010.733 5.557 0.000 0.04979 6.91 ug/L in 115 1613510.160 1.403 1613510.160 ug/L Sb 121 1155.085 5.762 0.001 0.11272 4.77 ug/L Sb 123 842.104 11.452 0.001 0.10709 10.54 ug/L Ba 135 97477.501 1.192 0.037 28.49871 1.67 ug/L Ba 137 170808.801 0.691 0.064 28.39377 1.01 ug/L Tb 159 2658337.793 1.042 2658337.793 ug/L Hg 201 131.002 13.762 0.000 0.05150 21.54 ug/L Hg 202 291.008 7.904 0.000 0.05188 11.81 ug/L TI 205 869.384 10.569 -0.000 -0.00194 116.51 ug/L Pb 208 58067.045 0.321 0.021 1.11225 0.77 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 81.317 Cr 52 Cr 53 Mn 55
Sample ID: AE09766 Report Date/Time: Tuesday, May 14, 2002 11:02:47 Page 1
NYC-WTC_000053444
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