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: AE09331 Sample Date/Time: Wednesday, May 08, 2002 12:05:07 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\newyork city\AE09331.796 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 11.667 4.949 0.000 0.00159 149.04 ug/L Se-1 45 485233.289 3.038 485233.289 ug/L Cr 52 9706.945 2.236 0.004 0.18630 15.02 ug/L Cr 53 3141.574 2.284 0.005 1.82581 3.42 ug/L Mn 55 653348.534 2.187 1.333 36.30929 2.33 ug/L Ni 60 2973.516 1.808 0.006 1.01201 4.91 ug/L Cu 63 68488.050 1.041 0.141 10.71208 3.06 ug/L Cu 65 33213.912 2.045 0.068 10.56026 2.67 ug/L Zn 66 23499.572 1.448 0.186 11.20119 2.29 ug/L Zn 67 4077.622 0.991 0.032 10.65361 1.58 ug/L Zn 68 18731.800 0.618 0.148 11.73567 1.25 ug/L > Ge 72 122522.442 1.400 122522.442 ug/L As 75 12106.909 3.311 0.009 0.43193 46.84 ug/L Se 77 1653.784 3.735 0.002 0.85851 35.58 ug/L Se 82 51.667 277.172 0.001 0.40644 126.56 ug/L Kr 83 4144.653 0.726 -316.820 ug/L Ag 107 112.002 14.369 -0.000 -0.01873 5.52 ug/L > In 115 1764203.278 0.913 1764203.278 ug/L Sb 121 797.376 1.044 0.000 0.05648 0.47 ug/L Sb 123 602.215 6.445 0.000 0.05452 6.62 ug/L Ba 135 107514.773 0.388 0.041 28.13462 0.34 ug/L Ba 137 187142.851 0.667 0.072 27.96531 0.70 ug/L > Tb 159 2603453.212 0.314 2603453.212 ug/L Hg 201 93.668 7.574 -0.000 -0.01534 25.54 ug/L Hg 202 217.005 0.798 -0.000 -0.01040 4.16 ug/L TI 205 1017.734 9.697 -0.000 -0.01424 16.85 ug/L Pb 208 16533.352 0.651 0.005 0.25835 0.76 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 94.890 Cr 52 Cr 53 Mn 55
Sample ID: AE09331 Report Date/Time: Wednesday, May 08,2002 12:06:48 Page 1
NYC-WTC_000053135
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