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: AE10063 Sample Date/Time: Tuesday, May 14, 2002 12:58:27 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\newyork city\AE 10063.049 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 13.000 33.530 0.000 0.01245 78.95 ug/L > Se-1 45 521194.067 1.026 521194.067 ug/L Cr 52 10887.959 0.706 0.006 0.27280 5.65 ug/L Cr 53 2229.629 2.203 0.003 1.11714 4.77 ug/L Mn 55 317312.697 1.107 0.607 16.91119 2.07 ug/L Ni 60 966.728 4.302 0.002 0.33835 5.40 ug/L Cu 63 59285.956 0.960 0.113 10.01494 0.61 ug/L Cu 65 29022.211 0.846 0.055 10.24237 1.27 ug/L Zn 66 7192.583 1.369 0.054 3.18096 0.98 ug/L Zn 67 1367.116 0.625 0.010 3.44641 1.30 ug/L Zn 68 5992.701 1.523 0.046 3.59700 2.22 ug/L > Ge 72 116200.447 0.854 116200.447 ug/L As 75 6527.319 1.408 0.012 0.56500 4.67 ug/L Se 77 902.672 3.148 0.001 0.64474 14.69 ug/L Se 82 26.611 103.672 0.000 0.14990 69.51 ug/L Kr 83 2154.277 0.767 -350.427 ug/L Ag 107 219.672 9.344 -0.000 -0.00671 24.99 ug/L > in 115 1559557.262 1.027 1559557.262 ug/L Sb 121 604.026 1.844 0.000 0.05960 1.47 ug/L Sb 123 455.956 6.934 0.000 0.05832 6.54 ug/L Ba 135 48995.853 1.518 0.019 14.67553 0.90 ug/L Ba 137 85431.103 1.341 0.033 14.54964 0.34 ug/L Tb 159 2593166.390 1.117 2593166.390 ug/L Hg 201 61.334 31.797 0.000 0.01032 116.85 ug/L Hg 202 131.336 3.170 0.000 0.01051 14.43 ug/L n 205 908.721 6.886 -0.000 -0.00039 345.41 ug/L Pb 208 15192.748 1.139 0.005 0.25543 0.22 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 73.960 Cr 52 Cr 53 Mn 55
Sample ID: AE10063 Report Date/Time: Tuesday, May 14, 2002 13:00:08 Page 1
NYC-WTC_000053486
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