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: AE09577 Sample Date/Time: Tuesday, May 14, 2002 09:56:32 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 cit\AE09577.013 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 24032.635 1.419 0.042 50.67376 0.73 ug/L Se-1 45 577155.961 1.909 577155.961 ug/L Cr 52 605906.433 1.387 1.035 48.42372 3.00 ug/L Cr 53 74530.502 2.819 0.128 50.34274 4.02 ug/L Mn 55 1451484.512 1.270 2.514 70.03718 2.54 ug/L Ni 60 157865.279 2.370 0.273 51.61463 0.64 ug/L Cu 63 376340.527 2.353 0.652 57.63753 1.23 ug/L Cu 65 182430.654 2.212 0.316 58.37750 1.68 ug/L Zn 66 120036.930 1.483 0.921 54.30153 2.08 ug/L Zn 67 20795.635 1.315 0.159 53.52881 0.68 ug/L Zn 68 89849.407 0.823 0.690 54.48486 1.10 ug/L Ge 72 129190.991 1.906 129190.991 ug/L As 75 143411.498 0.778 1.066 51.97101 1.44 ug/L Se 77 14751.697 1.181 0.108 56.58621 2.97 ug/L Se 82 16465.781 0.710 0.128 56.37987 2.44 ug/L Kr 83 2321.653 2.516 -183.051 ug/L Ag 107 655537.993 0.846 0.390 45.34651 0.52 ug/L > In 115 1681938.069 0.680 1681938.069 ug/L Sb 121 573682.375 0.788 0.341 55.18638 0.98 ug/L Sb 123 435892.835 0.265 0.259 55.15255 0.45 ug/L Ba 135 218713.179 1.418 0.082 63.55514 0.51 ug/L Ba 137 377822.892 0.934 0.141 62.42778 0.13 ug/L Tb 159 2675093.822 0.907 2675093.822 ug/L Hg 201 6633.486 1.537 0.002 3.95621 1.92 ug/L Hg 202 15317.046 0.388 0.006 4.00225 0.77 ug/L TI 205 1734805.052 0.582 0.648 43.09993 0.33 ug/L Pb 208 2335066.622 0.870 0.872 46.72732 0.08 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rel. % Diff ' Be 9 101.347 > Sc-1 45 81.901 Cr 52 96.657 Cr 53 99.334 Mn 55 99.483
Sample ID: AE09577 Report Date/Time: Tuesday, May 14, 2002 09:58:51 Page 1
NYC-WTC_000053414
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