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: AE09972 Sample Date/Time: Tuesday, May 14, 2002 12:45:35 Sample Type: Spike -1 Sample Description: MSD 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\AE09972.045 Aliquot Volume (mL): Diluted To Volume (mL):
Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Gone. Mean Cone. RSD Sample Unit Be 9 22726.599 0.266 0.044 53.54359 1.50 ug/L > Se-1 45 516595.200 1.659 516595.200 ug/L Cr 52 553351.456 0.958 1.056 49.40900 0.84 ug/L Cr 53 67877.532 1.899 0.130 51.21834 1.81 ug/L Mn 55 1273034.123 0.420 2.463 68.62012 1.73 ug/L Ni 60 141508.068 1.462 0.274 51.69732 1.34 ug/L Cu 63 351089.913 0.936 0.679 60.08908 2.07 ug/L Cu 65 168036.823 0.669 0.325 60.08111 1.21 ug/L Zn 66 114698.889 1.005 0.979 57.71058 1.68 ug/L Zn 67 19548.858 0.198 0.167 55.97110 1.87 ug/L Zn 68 85904.507 0.796 0.733 57.94055 0.97 ug/L Ge 72 116208.316 1.683 116208.316 ug/L As 75 130214.524 0.440 1.076 52.48220 1.81 ug/L Se 77 13396.839 0.876 0.109 57.15854 2.55 ug/L Se 82 14806.990 1.430 0.128 56.34940 0.63 ug/L Kr 83 2203.289 4.456 -301.414 ug/L Ag 107 588583.088 0.866 0.383 44.58016 0.80 ug/L > in 115 1536109.222 0.629 1536109.222 ug/L Sb 121 525024.892 0.395 0.342 55.29961 0.39 ug/L Sb 123 404070.589 0.582 0.263 55.98027 0.88 ug/L Ba 135 193866.088 1.977 0.074 57.75343 2.14 ug/L Ba 137 340050.664 0.698 0.130 57.59876 0.72 ug/L > Tb 159 2609477.088 0.405 2609477.088 ug/L Hg 201 6451.686 0.967 0.002 3.94420 0.96 ug/L Hg 202 14671.644 1.285 0.006 3.92931 0.93 ug/L TI 205 1879022.514 1.509 0.720 47.85825 1.41 ug/L Pb 208 2198739.088 1.085 0.842 45.10488 1.39 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff Be 9 107.058 > Sc-1 45 73.307 Cr 52 98.650 Cr 53 101.141 Mn 55 100.691
Sample ID: AE09972 Report Date/Time: Tuesday, May 14, 2002 12:47:33 Page 1
NYC-WTC_000053478
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