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: CCV STD1 30+2 PPB Sample Date/Time: Tuesday, May 14, 2002 13:28:04 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\CCV STD1 30+2 PPB.056 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 13818.303 2.512 0.025 30.85118 1.25 ug/L Se-1 45 544874.624 1.610 544874.624 ug/L Cr 52 355868.416 0.843 0.638 29.85258 1.34 ug/L Cr 53 42746.737 2.615 0.077 30.36352 4.29 ug/L Mn 55 584510.280 2.028 1.071 29.83808 2.11 ug/L Ni 60 86317.100 1.478 0.158 29.89072 0.21 ug/L Cu 63 186395.651 2.287 0.342 30.21691 2.00 ug/L Cu 65 90592.071 0.952 0.166 30.68574 1.69 ug/L Zn 66 60243.583 1.541 0.512 30.20153 1.73 ug/L Zn 67 10696.730 0.563 0.091 30.51199 1.71 ug/L Zn 68 45305.405 1.092 0.385 30.44567 1.41 ug/L > Ge 72 115785.703 2.057 115785.703 ug/L As 75 75610.265 0.650 0.609 29.68004 2.00 ug/L Se 77 7341.860 1.658 0.057 29.89930 3.95 ug/L Se 82 7777.434 1.674 0.067 29.73490 2.35 ug/L Kr 83 2251.968 1.503 -252.736 ug/L Ag 107 377683.939 0.394 0.245 28.52562 0.49 ug/L In 115 1540000.426 0.261 1540000.426 ug/L Sb 121 300221.456 0.404 0.195 31.54011 0.47 ug/L Sb 123 231248.056 0.931 0.150 31.95426 1.11 ug/L Ba 135 90211.770 2.256 0.035 27.19163 2.70 ug/L Ba 137 156534.425 0.705 0.061 26.82655 1.19 ug/L Tb 159 2578405.855 0.710 2578405.855 ug/L Hg 201 3162.582 1.905 0.001 1.94292 2.37 ug/L Hg 202 6999.764 1.419 0.003 1.88424 0.80 ug/L TI 205 1127630.486 2.151 0.437 29.05904 2.41 ug/L Pb 208 1361147.610 0.227 0.527 28.23705 0.60 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 77.320 Cr 52 Cr 53 Mn 55
Sample ID: CCV STD1 30+2 PPB Report Date/Time: Tuesday, May 14, 2002 13:30:34 Page 1
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