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: AE09333 Sample Date/Time: Wednesday, May 08, 2002 12:58:55 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\new york city\AE09333.803 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 20214.324 2.125 0.044 55.81742 1.44 ug/L Se-1 45 454659.118 1.019 454659.118 ug/L Cr 52 493202.847 0.645 1.069 48.73402 0.43 ug/L Cr 53 59667.145 1.931 0.130 49.20913 2.34 ug/L Mn 55 1329727.747 1.710 2.911 79.29444 2.68 ug/L Ni 60 137855.788 0.887 0.303 51.65331 1.32 ug/L Cu 63 333741.212 0.852 0.734 55.84619 1.87 ug/L Cu 65 166581.717 0.595 0.366 56.74808 0.81 ug/L Zn 66 105949.537 0.228 0.899 54.13895 0.42 ug/L Zn 67 18881.114 1.917 0.160 53.32316 2.31 ug/L Zn 68 81382.850 1.526 0.690 54.72467 1.38 ug/L > Ge 72 117134.638 0.427 117134.638 ug/L As 75 138425.369 1.352 1.092 52.72254 1.01 ug/L Se 77 13767.863 0.964 0.106 56.21150 0.96 ug/L Se 82 14825.481 1.343 0.127 56.30772 1.19 ug/L Kr 83 4077.955 0.107 -383.517 ug/L Ag 107 662871.618 9.691 0.388 45.50089 9.41 ug/L > In 115 1706344.738 0.610 1706344.738 ug/L Sb 121 605933.185 0.935 0.355 51.89676 0.36 ug/L Sb 123 469111.945 0.875 0.275 52.55825 1.46 ug/L Ba 135 235204.482 0.328 0.090 61.60955 0.73 ug/L Ba 137 411359.814 1.153 0.158 61.52927 1.05 ug/L > Tb 159 2601692.282 0.889 2601692.282 ug/L Hg 201 7650.295 2.030 0.003 4.23505 2.98 ug/L Hg 202 17235.495 0.538 0.007 4.22709 0.53 ug/L TI 205 1811020.433 1.667 0.695 45.39988 0.87 ug/L Pb 208 2487811.101 1.353 0.955 46.95489 0.54 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff ' Be 9 111.591 > Sc-1 45 88.911 Cr 52 97.222 Cr 53 97.097 Mn 55 97.873
Sample ID: AE09333 Report Date/Time: Wednesday, May 08, 2002 13:05:05 Page 1
NYC-WTC_000053149
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