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: AE09330 Sample Date/Time: Wednesday, May 08, 2002 12:02:05 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\AE09330.795 Aliquot Volume (mL): Diluted To Volume (mL):
Concentration Results Analyte Mass Meas. Intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit Be 9 10.667 14.321 0.000' 0.00025 1693.11 ug/L > Se-1 45 463708.063 1.135 463708.063 ug/L Cr 52 9202.417 2.925 0.004 0.17881 18.57 ug/L Cr 53 1550.815 3.033 0.002 0.63642 6.44 ug/L Mn 55 279289.339 0.263 0.589 16.03096 0.91 ug/L Ni 60 1347.447 1.642 0.003 0.46186 2.93 ug/L Cu 63 10543.551 2.203 0.022 1.69277 3.30 ug/L Cu 65 5198.539 3.797 0.011 1.68297 5.10 ug/L Zn 66 1756.521 2.938 0.008 0.49757 6.25 ug/L Zn 67 518.687 1.605 0.003 0.94643 4.20 ug/L Zn 68 1934.892 3.908 0.011 0.84288 2.48 ug/L > Ge 72 124024.121 2.246 124024.121 ug/L As 75 11951.729 1.528 0.007 0.31402 42.86 ug/L Se 77 1495.043 2.519 0.000 0.09164 253.88 ug/L Se 82 -43.358 238.048 0.000 0.06615 548.09 ug/L Kr 83 4180.670 1.377 -280.803 ug/L Ag 107 180.337 5.929 -0.000 -0.01433 5.30 ug/L > In 115 1786214.978 0.817 1786214.978 ug/L Sb 121 613.360 1.883 0.000 0.04061 2.27 ug/L Sb 123 447.738 6.874 0.000 0.03720 8.27 ug/L Ba 135 58250.284 0.985 0.022 15.11610 0.89 ug/L Ba 137 100138.848 0.552 0.038 14.83976 0.73 ug/L Tb 159 2624227.425 0.915 2624227.425 ug/L Hg 201 94.001 5.319 -0.000 -0.01555 20.70 ug/L Hg 202 185.670 4.827 -0.000 -0.01856 10.77 ug/L TI 205 1027.735 4.832 -0.000 -0.01420 7.59 ug/L Pb 208 8333.909 0.753 0.002 0.10228 2.33 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 90.681 Cr 52 Cr 53 Mn 55
Sample ID: AE09330 Report Date/Time: Wednesday, May 08, 2002 12:03:46 Page 1
NYC-WTC_000053133
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