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: AE09521 Sample Date/Time: Wednesday, May 08, 2002 15:02:50 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 cit\AE09521.826 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 10.667 5.413 0.000 - 0.00113 148.69 ug/L > Se-1 45 449860.075 1.314 449860.075 ug/L Cr 52 8281.856 3.137 0.002 0.11327 25.07 ug/L Cr 53 1848.206 2.581 0.002 0.92645 3.65 ug/L Mn 55 388911.544 1.833 0.851 23.17805 3.20 ug/L Ni 60 952.393 4.976 0.002 0.32735 5.65 ug/L Cu 63 34263.458 0.639 0.076 5.76024 1.76 ug/L Cu 65 16808.026 0.986 0.037 5.73685 0.36 ug/L Zn 66 5322.945 2.499 0.040 2.43928 3.21 ug/L Zn 67 1012.400 1.056 0.007 2.49425 0.97 ug/L Zn 68 4581.534 2.931 0.035 2.77328 3.03 ug/L Ge 72 114740.442 1.302 114740.442 ug/L As 75 10809.945 3.308 0.004 0.20843 70.09 ug/L Se 77 1395.038 1.338 0.000 0.14486 76.15 ug/L Se 82 44.415 110.963 0.001 0.39075 49.29 ug/L Kr 83 3674.113 2.726 -787.360 ug/L Ag 107 253.006 7.213 -0.000 -0.00842 15.30 ug/L > In 115 1671099.085 0.923 1671099.085 ug/L Sb 121 734.704 2.048 0.000 0.05469 3.32 ug/L Sb 123 522.367 5.116 0.000 0.04906 6.65 ug/L Ba 135 54252.616 0.723 0.021 14.08311 0.28 ug/L Ba 137 95288.804 1.376 0.036 14.12541 1.03 ug/L > Tb 159 2623183.786 0.803 2623183.786 ug/L Hg 201 98.668 9.417 -0.000 -0.01292 43.21 ug/L Hg 202 207.671 3.550 -0.000 -0.01310 15.96 ug/L TI 205 744.038 4.576 -0.000 -0.02124 3.65 ug/L Pb 208 11228.144 0.994 0.003 0.15660 2.40 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 87.973 Cr 52 Cr 53 Mn 55
Sample ID: AE09521 Report Date/Time: Wednesday, May 08, 2002 15:04:30 Page 1
NYC-WTC_000053193
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