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: AE08755 Sample Date/Time: Friday, May 03, 2002 12:06:03 Sample Type: Spike -1 Sample Description: Number of Replicates: 3 Method File: c:\winnt\profiles\lrd1\elandata\Method\_NEWN.mth Dataset File: c:\winnt\profiles\lrd1\elandata\Dataset\new york city\AE08755.727 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 25387.657 1.180 0.049 50.67217 5.17 ug/L Se-1 45 521231.448 4.262 521231.448 ug/L Cr 52 508181.694 2.460 0.961 46.93327 5.91 ug/L Cr 53 62456.990 3.943 0.118 49.24440 0.57 ug/L Mn 55 995211.752 1.104 1.907 57.02498 3.78 ug/L Ni 60 125015.982 0.526 0.240 51.08538 4.03 ug/L Cu 63 260509.248 1.438 0.499 50.46043 2.84 ug/L Cu 65 130515.443 2.112 0.250 50.06783 6.30 ug/L Zn 66 93289.259 1.919 0.895 52.72353 1.38 ug/L Zn 67 15657.296 1.053 0.150 49.00367 1.99 ug/L Zn 68 71526.370 1.571 0.686 54.20942 1.60 ug/L Ge 72 102986.617 2.296 102986.617 ug/L As 75 117941.168 0.577 1.069 52.92334 2.37 ug/L Se 77 11544.503 2.294 0.102 56.42885 1.11 ug/L Se 82 15379.157 2.486 0.120 56.23090 1.79 ug/L Ag 107 468269.488 1.584 0.369 46.68167 1.78 ug/L Cd 111 136054.693 1.447 0.107 51.86587 1.49 ug/L Cd 114 307203.302 2.774 0.242 51.08183 3.18 ug/L > In 115 1266673.331 0.573 1266673.331 ug/L Sb 121 434928.006 1.171 0.343 51.17714 1.49 ug/L Sb 123 346075.207 0.621 0.273 53.66367 0.30 ug/L Ba 135 160341.736 1.291 0.091 62.71652 2.00 ug/L Ba 137 287398.521 2.008 0.163 66.46348 1.90 ug/L Ho 165 1826420.487 1.077 0.083 ug/L Tb 159 1766383.187 0.932 1766383.187 ug/L Hg 201 5793.571 2.622 0.003 4.76427 1.72 ug/L Hg 202 13508.833 1.551 0.008 4.82451 0.70 ug/L TI 205 1270663.494 2.170 0.719 51.71011 1.67 ug/L Pb 208 1680775.704 1.033 0.950 48.41016 0.12 ug/L
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rel. % Diff Be 9 101.342 > Se-1 45 85.043 Cr 52 93.314
Sample ID: AE08755 Report Date/Time: Friday, May 03, 2002 12:09:18 Page 1
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