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: LRB Sample Date/Time: Tuesday, May 14, 2002 09:37:21 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\newyork city\LRB.009 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 8.333 85.135 -0.000 - -0.00182 747.14 ug/L Se-1 45 634123.190 1.390 634123.190 ug/L Cr 52 9464.354 2.786 -0.000 -0.00628 342.78 ug/L Cr 53 711.702 5.593 -0.000 -0.12688 18.29 ug/L Mn 55 1358.448 2.857 0.000 0.00514 23.19 ug/L Ni 60 64.001 24.804 0.000 0.00715 63.13 ug/L Cu 63 433.015 14.703 0.000 0.01180 69.79 ug/L Cu 65 209.004 4.088 0.000 0.00998 33.53 ug/L Zn 66 936.058 7.303 -0.001 -0.05509 52.49 ug/L Zn 67 181.004 3.867 -0.000 -0.04911 34.61 ug/L Zn 68 763.040 7.202 -0.000 -0.02838 110.46 ug/L > Ge 72 133944.886 0.280 133944.886 ug/L As 75 6255.524 1.431 0.002 0.10315 29.33 ug/L Se 77 875.236 0.967 -0.000 -0.00320 746.02 ug/L Se 82 -20.015 147.074 -0.000 0.01678 579.47 ug/L Kr 83 2416.679 0.885 -88.025 ug/L Ag 107 1193.424 5.812 0,000 0.05451 7.08 ug/L in 115 1789249.136 1.016 1789249.136 ug/L Sb 121 77.334 7.122 0.000 0.00 393 12.79 ug/L Sb 123 61.687 8.571 0.000 0.00345 17.98 ug/L Ba 135 60.001 1.667 0.000 0.0(1102 26.59 ug/L Ba 137 94.335 6.477 -0.000 -0.00053 169.30 ug/L > Tb 159 2771890.573 0.601 2771890.573 ug/L Hg 201 102.668 6.186 0,000 0.03183 12.69 ug/L Hg 202 203.004 14.337 0.000 0.0 ’641 28.51 ug/L TI 205 1143.750 8.345 0.000 0.00375 59.34 ug/L Pb 208 2861.203 1.060 -0.000 -0.00326 28.07 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rel. % Diff Be 9 > Se-1 45 89.985 Cr 52 Cr 53 Mn 55
Sample ID: LRB Report Date/Time: Tuesday, May 14, 2002 09:39:32 Page 1
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