NYC-WTC_000053389
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 14, 2002.
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ICPMS daily performance check report, May 8, 2002
Machine-extracted title · confidence 98%Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 8, 2002.
NYC-WTC_000053094–000053210Folder label: “ICPMS 5/3/02”
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NYC 9/11 Public Portal Document
WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: CCV CAL BK Sample Date/Time: Wednesday, May 08, 2002 13:54:07 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\CCV CAL BK.814 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 9.000 40.062 -0.000 -0.00369 265.29 ug/L > Se-1 45 451959.640 1.206 451959.640 ug/L Cr 52 7338.368 2.061 0.000 0.01419 131.38 ug/L Cr 53 1264.767 1.534 0.001 0.42897 2.16 ug/L Mn 55 2421.347 2.625 -0.008/ -0.22796 2.45 ug/L Ni 60 79.334 5.248 -0.000 -0.00362 52.21 ug/L Cu 63 212.671 6.754 -0.000 -0.00262 107.70 ug/L Cu 65 140.669 15.742 -0.000 -0.00747 95.91 ug/L Zn 66 795.376 3.709 0.001 0.05933 28.75 ug/L Zn 67 185.337 4.121 0.000 0.08657 22.86 ug/L Zn 68 613.027 6.906 0.000 0.02699 111.25 ug/L Ge 72 115397.964 0.623 115397.964 ug/L As 75 10780.268 2.149 0.004 0.16982 49.46 ug/L Se 77 1412.277 1.181 0.000 0.18694 39.50 ug/L Se 82 -47.934 92.196 0.000 0.03380 503.67 ug/L Kr 83 4054.945 0.501 -406.528 ug/L Ag 107 197.671 2.045 -0.000 -0.01224 2.79 ug/L In 115 1664009.086 0.557 1664009.086 ug/L Sb 121 67.001 14.238 -0.000 -0.00370 22.00 ug/L Sb 123 54.977 5.419 -0.000 -0.00440 8.50 ug/L Ba 135 50.001 7.211 -0.000 -0.00064 140.07 ug/L Ba 137 82.335 9.817 -0.000 -0.00065 180.21 ug/L > Tb 159 2516331.377 0.603 2516331.377 ug/L Hg 201 80.334 8.831 -0.000 -0.02125 20.71 ug/L Hg 202 137.002 16.836 -0.000 -0.02914 19.74 ug/L TI 205 919.722 4.208 -0.000 -0.01589 7.12 ug/L Pb 208 2573.501 1.641 -0.000 -0.00357 31.26 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 88.384 Cr 52 Cr 53 Mn 55
Sample ID: CCV CAL BK Report Date/Time: Wednesday, May 08, 2002 13:56:25 Page 1
NYC-WTC_000053171
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