QC Calculated Values
Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff
Sc-1 45
r> Ge 72
I Se 77
L Se 82
Y 89
r> In 115
I Sb 121
L Sb 123
r> Ho 165
L Tl 205
Sample ID: Standard 1
Report Date/Time: Thursday, December 13. 2001 12:50:52
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NYC-WTC_000066461
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NYC-WTC_000066461Source: NYC Law Department, mirrored locally
ICP-MS analysis of water samples using Method 200.8 with elemental measurements (Be, Sc, Mn, In, Sb, Ho) and quality control replicates performed on January 11, 2002.