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 09:50:15 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\AE09577.011 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 9.000 44.444 0.000 0.00006 13132.80 ug/L > Se-1 45 612130.611 0.988 612130.611 ug/L Cr 52 10465.125 0.716 0.002 0.09527 12.61 ug/L Cr 53 1932.559 7.142 0.002 0.67573 14.88 ug/L Mn 55 447090.298 1.790 0.728 20.29565 1.28 ug/L Ni 60 1419.792 3.968 0.002 0.42595 4.14 ug/L Cu 63 50667.978 0.046 0.082 7.27474 0.97 ug/L Cu 65 24393.265 1.597 0.040 7.31498 1.42 ug/L Zn 66 6340.274 1.460 0.040 2.35724 2.98 ug/L Zn 67 1242.097 2.680 0.008 2.64833 4.09 ug/L Zn 68 5413.332 0.935 0.035 2.75399 0.15 ug/L > Ge 72 132331.901 1.040 132331.901 ug/L As 75 7123.363 1.327 0.009 0.45076 5.44 ug/L Se 77 966.576 3.371 0.001 0.40229 39.42 ug/L Se 82 15.041 505.030 0,000 0.09781 257.38 ug/L Kr 83 2373.000 1.181 -131.704 ug/L Ag 107 421.347 4.037 0.000 0.00473 23.29 ug/L > In 115 1761787.373 0.122 1761787.373 ug/L Sb 121 588.358 1.542 0.000 0.05097 1.55 ug/L Sb 123 462.114 8.025 0.000 0.05194 8.59 ug/L Ba 135 58638.122 1.603 0.021 16.68756 1.69 ug/L Ba 137 102599.800 1.247 0.038 16.60213 1.33 ug/L > Tb 159 2729709.844 0.155 2729709.844 ug/L Hg 201 107.002 11.331 0.000 0.03528 20.11 ug/L Hg 202 205.338 10.685 0.000 0.02779 20.55 ug/L TI 205 1148.084 10.371 0.000 0.00428 67.77 ug/L Pb 208 16819.931 1.075 0.005 0.27167 1.14 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 86.864 Cr 52 Cr 53 Mn 55
Sample ID: AE09577 Report Date/Time: Tuesday, May 14, 2002 09:51:55 Page 1
NYC-WTC_000053410
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