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: ICV CAL BK Sample Date/Time: Tuesday, May 14, 2002 09:15:49 Sample Type: Sample Sample Description: Number of Replicates: 3 Method File: c:\winnt\profiles\lrd1\elandata\Method\NEWQ200.8.mth Dataset File: c:\winnt\profilesMrd1\elandata\Dataset\new york cityICV CAL BK.004 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 11.667 42.282 0.000 0.00352 261.30 ug/L > Se-1 45 666707.858 1.276 666707.858 ug/L Cr 52 9994.258 1.421 -0.000 -0.00316 571.28 ug/L Cr 53 836.380 1.854 -0.000 -0.07473 13.51 ug/L Mn 55 1381.452 4.237 0.000 0.00319 72.95 ug/L Ni 60 67.001 37.134 0.000 0.00706 98.31 ug/L Cu 63 374.345 3.209 0.000 0.00112 85.81 ug/L Cu 65 191.671 5.627 0.000 0.00220 166.19 ug/L Zn 66 936.058 6.540 -0.001 -0.07040 34.65 ug/L Zn 67 175.670 5.616 -0.000 -0.07877 31.29 ug/L Zn 68 765.707 1.531 -0.001 -0.04356 5.56 ug/L > Ge 72 139115.455 0.997 139115.455 ug/L As 75 6300.445 1.375 0.001 0.03450 131.86 ug/L Se 77 900.397 1.499 -0.000 -0.03519 237.96 ug/L Se 82 -7.565 945.821 0.000 0.02673 845.19 ug/L Kr 83 2442.019 1.874 -62.685 ug/L Ag 107 1005.399 4.761 0.000 0.04123 7.00 ug/L > In 115 1818684.615 0.598 1818684.615 ug/L Sb 121 78.334 6.551 0.000 0.00390 12.79 ug/L Sb 123 64.268 9.347 0.000 0.00364 20.50 ug/L Ba 135 63.334 10.151 0.000 0.00224 83.61 ug/L Ba 137 92.001 3.261 -0.000 -0.00066 46.75 ug/L > Tb 159 2728224.272 1.182 2728224.272 ug/L Hg 201 81.668 21.079 0.000 0.02033 46.97 ug/L Hg 202 165.003 14.432 0.000 0.01738 32.41 ug/L TI 205 1048.071 4.136 0.000 0.00187 71.15 ug/L Pb 208 2861.204 2.796 -0.000 -0.00237 73.25 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 94.608 Cr 52 Cr 53 Mn 55
Sample ID: ICV CAL BK Report Date/Time: Tuesday, May 14, 2002 09:18:05 Page 1
NYC-WTC_000053396
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