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 9 103.541 Li 6 83.905 > Sc-1 45 82.159 Cr 52 99.140 Cr 53 101.023 Mn 55 105.987 Co 59 99.458 Ni 60 102.499 Cu 63 99.311 Cu 65 98.417 Zn 66 100.394 Zn 67 98.686 Zn 68 101.495 > Ge 72 86.649 As 75 106.132 Se 77 109.822 Se 82 113.082 As-1 75 93.057 Kr 83 Ag 107 87.070 Cd 111 100.217 Cd 114 99.976 > In 115 86.886 Sb 121 106.878 Sb 123 106.397 Ba 135 96.809 Ba 137 98.605 Ho 165 > Tb 159 96.583 Hg 201 94.404 Hg 202 92.539 n 205 91.536 Pb 208 90.685 Calibration Analyte MassCurve Type Correlation Coefficient Be 9Linear Thru Zero 0.999895 .> Li 6Linear Thru Zero > Sc-1 45Linear Thru Zero Cr 52Linear Thru Zero 0.999953 Cr 53Linear Thru Zero 0.999998 Mn 55Linear Thru Zero 0.999998 Co 59Llnear 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: AE09683 Report Date/TIme: Thursday, May 16, 2002 10:46:59 Page 2
NYC-WTC_000053747
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NYC-WTC_000053747Source: NYC Law Department, mirrored locally
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