NYC-WTC_000054548
Document page from the Department of Environmental Protection ICPMS series dated May 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 232 pages
ICPMS daily performance check report, May 16, 2002
Machine-extracted title · confidence 98%Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 16, 2002.
NYC-WTC_000053706–000053937Folder label: “ICPMS 5/16/02”
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NYC 9/11 Public Portal Document
QC Calculated Values Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff Be 9 103.197 Li 6 84.812 Sc-1 45 84.715 Cr 52 95.931 Cr 53 98.622 Mn 55 96.429 Co 59 97.750 Ni 60 98.147 Cu 63 94.237 Cu 65 92.634 Zn 66 98.133 Zn 67 97.465 Zn 68 98.987 > Ge 72 84.894 As 75 106.255 Se 77 112.100 Se 82 113.797 As-1 75 91.838 Kr 83 Ag 107 88.347 Cd 111 101.041 Cd 114 100.574 > In 115 83.549 Sb 121 104.297 Sb 123 104.695 Ba 135 93.283 Ba 137 93.304 Ho 165 Tb 159 91.160, Hg 201 94.121 Hg 202 93.830 TI 205 91.533 Pb 208 90.502/ Calibration Analyte MassCurve Type Correlation Coefficient Be 9Linear Thru Zero 0.999895 Li 6Linear Thru Zero > Sc-1 45Llnear Thru Zero Cr 52Llnear Thru Zero 0.999953 Cr 53Llnear Thru Zero 0.999998 Mn 55Linear Thru Zero 0.999998 Co 59Linear Thru Zero 0.999997 Ni 60Linear Thru Zero 0.999982 Cu 63Linear Thru Zero 0.999997 Cu 65Linear Thru Zero 0.999997 Zn 66Linear Thru Zero 0.999984 Zn 67Linear Thru Zero 0.999965 Zn 68Linear Thru Zero 0.999982 > Ge 72Linear Thru Zero As 75Linear Thru Zero 0.999957
Sample ID: AE10774 Report Date/Time: Thursday, May 16, 2002 14:11:33 Page 2
NYC-WTC_000053894
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NYC-WTC_000053894Source: NYC Law Department, mirrored locally
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Daily instrument calibration and performance verification log for ICPMS equipment conducted on May 15, 2002.
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