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: AE09447 Sample Date/Time: Wednesday, May 08, 2002 13:23:42 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 city\AE09447.808 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 12.667 4.558 0.000 0.00725 30.18 ug/L > Se-1 45 443431.973 1.593 443431.973 ug/L Cr 52 9308.191 2.143 0.005 0.23083 3.23 ug/L Cr 53 1659.168 2.976 0.002 0.78721 4.81 ug/L Mn 55 251976.530 0.437 0.555 15.10426 1.17 ug/L Ni 60 1050.405 2.306 0.002 0.37032 3.51 ug/L Cu 63 6892.348 1.616 0.015 1.14512 3.26 ug/L Cu 65 3309.969 3.290 0.007 1.10205 4.87 ug/L Zn 66 1537.145 3.697 0.007 0.44063 7.90 ug/L Zn 67 476.684 2.038 0.003 0.91825 1.71 ug/L Zn 68 1723.514 2.648 0.010 0.78129 2.74 ug/L Ge 72 116280.472 0.970 116280.472 ug/L As 75 11371.259 1.104 0.008 0.38158 22.23 ug/L Se 77 1432.254 2.043 0.000 0.22892 53.21 ug/L Se 82 -152.321 12.523 -0.001 -0.36226 21.18 ug/L Kr 83 4093.963 1.756 -367.510 ug/L Ag 107 370.011 6.390 -0.000 -0.00069 248.23 ug/L > in 115 1702795.278 0.359 1702795.278 ug/L Sb 121 644.363 4.214 0.000 0.04573 4.79 ug/L Sb 123 487.237 2.750 0.000 0.04399 2.97 ug/L Ba 135 56102.481 0.885 0.022 15.04531 0.45 ug/L Ba 137 97994.355 1.229 0.039 15.00686 0.11 ug/L > Tb 159 2539393.440 1.335 2539393.440 ug/L Hg 201 120.002 7.950 0.000 0.00122 525.87 ug/L Hg 202 241.006 4.087 -0.000 -0.00291 86.23 ug/L TI 205 859.049 8.933 -0.000 -0.01769 9.49 ug/L Pb 208 6788.736 1.047 0.002 0.07760 3.82 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 86.716 Cr 52 Cr 53 Mn 55
Sample ID: AE09447 Report Date/Time: Wednesday, May 08, 2002 13:25:23 Page 1
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