NYC-WTC_000053212
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 9, 2002.
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ICPMS daily performance check report, May 3, 2002
Machine-extracted title · confidence 98%Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 3, 2002.
NYC-WTC_000052963–000053092Folder 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: AE08954 Sample Date/Time: Friday, May 03, 2002 14:42:35 Sample Type: Spike -1 Sample Description: MSD Number of Replicates: 3 Method File: c:\winnt\profiles\lrd1\elandata\Method\_NEWN.mth Dataset File: c:\winnt\profiles\lrd1\elandata\Dataset\newyork city\AE08954.742 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 24800.044 2.550 0.057' 59.08007 1.70 ug/L Se-1 45 436116.079 2.154 436116.079 ug/L Cr 52 477824.105 1.297 1.080 52.78329 3.52 ug/L Cr 53 56907.323 4.092 0.129 53.66224 2.38 ug/L Mn 55 989441.752 1.227 2.265 67.74670 3.37 ug/L Ni 60 115132.984 3.838 0.264 56.16303 2.11 ug/L Cu 63 237576.904 2.502 0.544 54.96147 1.01 ug/L Cu 65 124930.525 0.993 0.286 57.20604 2.47 ug/L Zn 66 85408.906 3.852 0.895 52.73202 1.77 ug/L Zn 67 15190.167 1.599 0.159 52.01615 3.70 ug/L Zn 68 66474.196 1.778 0.697 55.06156 0.67 ug/L > Ge 72 94239.022 2.153 94239.022 ug/L As 75 111367.319 2.158 1.105 54.71663 1.28 ug/L Se 77 10742.329 4.784 0.104 57.45120 2.93 ug/L Se 82 14408.556 1.747 0.124 57.89741 0.81 ug/L Ag 107 421261.528 0.806 0.344 43.44730 1.17 ug/L Cd 111 131281.815 0.927 0.107 51.78030 1.28 ug/L Cd 114 288581.058 3.593 0.236 49.64162 3.53 ug/L In 115 1224320.856 1.102 1224320.856 ug/L Sb 121 413762.266 0.428 0.338 50.37379 1.40 ug/L Sb 123 331951.366 2.237 0.271 53.26051 2.71 ug/L Ba 135 156261.493 0.978 0.091 62.82667 1.33 ug/L Ba 137 262884.255 4.171 0.153 62.48793 3.79 ug/L Ho 165 1795811.684 3.360 0.094 ug/L > Tb 159 1718289.886 0.423 1718289.886 ug/L Hg 201 4825.662 1.182 0.003 4.07268 1.20 ug/L Hg 202 11682.952 0.421 0,007 4.28526 0.53 ug/L TI 205 1193766.977 4.714 0.694 49.93647 4.37 ug/L Pb 208 1675986.804 1.667 0.974 49.62466 1.54 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rel. % Diff Be 9 118.149 > Sc-1 45 71.156 Cr 52 105.307
Sample ID: AE08954 Report Date/Time: Friday, May 03, 2002 14:45:07 Page 1
NYC-WTC_000053048
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