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: Standard 1 Sample Date/Time: Tuesday, May 14, 2002 09:05:26 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\Standard 1.002 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 16441.686 0.128 0.024 - 29.50560 1.04 ug/L > Se-1 45 675197.586 1.000 675197.586 ug/L Cr 52 431081.785 1.725 0.623 33.03220 2.60 ug/L Cr 53 52830.960 1.825 0.077 33.86200 2.76 ug/L Mn 55 735111.235 1.177 1.087 35.51202 2.03 ug/L Ni 60 107092.533 1.037 0.159 34.34460 1.97 ug/L Cu 63 228688.066 0.851 0.338 32.90616 1.87 ug/L Cu 65 110341.082 1.145 0.163 32.01706 2.15 ug/L Zn 66 72810.518 1.567 0.514 30.43187 0.63 ug/L Zn 67 12784.445 1.116 0.090 29.80840 2.81 ug/L Zn 68 54072.218 1.114 0.381 30.29152 1.60 ug/L > Ge 72 139608.399 1.709 139608.399 ug/L As 75 92613.836 1.329 0.619 31.17207 0.41 ug/L Se 77 9016.228 0.740 0.058 31.62421 1.75 ug/L Se 82 9532.055 2.103 0.068 30.97887 0.60 ug/L Kr 83 2492.700 1.240 -12.004 ug/L Ag 107 468067.075 0.462 0.255 33.15917 0.83 ug/L > in 115 1835062.104 0.369 1835062.104 ug/L Sb 121 347896.980 1.021 0.190 28.48172 0.66 ug/L Sb 123 266682.001 1.235 0.145 28.29161 1.13 ug/L Ba 135 106460.552 1.518 0.040 27.62700 0.61 ug/L Ba 137 185689.997 1.344 0.069 27.56110 0.49 ug/L > Tb 159 2684078.644 0.915 2684078.644 ug/L Hg 201 3564.734 1.001 0.001 2.07580 0.38 ug/L Hg 202 8049.643 0.743 0.003 2.07661 1.40 ug/L n 205 1134088.393 1.429 0.422 31.72538 0.53 ug/L Pb 208 1531826.657 1.030 0.570 31.42205 0.32 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 Cr 52 Cr 53 Mn 55
Sample ID: Standard 1 Report Date/Time: Tuesday, May 14, 2002 09:07:07 Page 1
NYC-WTC_000053392
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