NYC-WTC_000054157
Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 22, 2002.
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ICPMS daily performance check report, May 21, 2002
Machine-extracted title · confidence 98%Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 21, 2002.
NYC-WTC_000053939–000054155Folder label: “ICPMS 5/21/02”
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NYC 9/11 Public Portal Document
WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH Method 200.8 - Summary Report Sample ID: AE10701 Sample Date/Time: Tuesday, May 21, 2002 12:35:48 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\new york city\AE10701.231 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 17137.649 2.351 0.369 51.30845 2.44 ug/L Li 6 46458.927 2.573 46458.927 ug/L > Sc-1 45 353574.636 0.625 353574.636 ug/L Cr 52 375973.107 1.198 1.048 49.44719 0.73 ug/L Cr 53 44827.393 1.991 0.125 49.37220 2.59 ug/L Mn 55 890930.565 1.750 2.517 70.72479 2.37 ug/L Co 59 443940.498 0.957 1.255 48.50930 1.24 ug/L Ni 60 92015.653 1.523 0.260 48.45210 1.96 ug/L Cu 63 258939.756 1.023 0.732 61.49534 0.78 ug/L Cu 65 126844.405 0.593 0.359 61.25353 0.37 ug/L Zn 66 73971.137 0.637 0.881 53.32984 0.82 ug/L Zn 67 13051.827 0.886 0.155 52.56308 0.63 ug/L Zn 68 56026.015 1.061 0.668 54.30674 1.56 ug/L > Ge 72 83216.305 0.485 83216.305 ug/L As 75 99713.120 0.814 1.063 52.16914 1.25 ug/L Se 77 10099.509 0.971 0.104 55.23803 1.62 ug/L Se 82 10186.876 1.564 0.123 54.86420 1.99 ug/L As-1 75 84119.915 0.757 83957.245 46.60862 0.76 ug/L Kr 83 4398.441 1.644 -372.859 ug/L Ag 107 427947.203 1.044 0.368 45.59251 0.98 ug/L Cd 111 119405.626 0.979 0.103 49.82377 0.43 ug/L Cd 114 281919.559 1.061 0.243 50.29325 0.42 ug/L > In 115 1161564.468 1.286 1161564.468 ug/L Sb 121 410753.508 0.740 0.354 52.07241 1.00 ug/L Sb 123 314904.182 0.462 0.271 52.09010 0.88 ug/L Ba 135 153016.350 1.306 0.085 65.38594 2.60 ug/L Ba 137 268598.133 1.554 0.149 65.92090 1.82 ug/L Ho 165 1828236.364 0.601 -0.003 ug/L > Tb 159 1805222.275 2.114 1805222.275 ug/L Hg 201 5410.997 0.592 0.003 4.07334 1.59 ug/L Hg 202 12294.765 1.189 0.007 4.01986 2.10 ug/L TI 205 1349757.083 1.572 0.747 47.93945 1.87 ug/L Pb 208 1879419.385 0.449 1.040 48.86896 1.72 ug/L
Sample ID: AE10701 Report Date/Time: Tuesday, May 21,2002 12:38:18 Page 1
NYC-WTC_000054024
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