Table 1.
Added | Found | Recovery (%) | SD (%), n = 4 | |
---|---|---|---|---|
Pb2+ in drinking water | 60.0 nM | 57.8 nM | 96.3 | 6.9 |
250 nM | 262 nM | 104.8 | 4.3 | |
Adenosine in 20% human serum | 32.0 μM | 30.6 | 95.6 | 4.8 |
125 | 121 | 96.8 | 5.5 |
Added | Found | Recovery (%) | SD (%), n = 4 | |
---|---|---|---|---|
Pb2+ in drinking water | 60.0 nM | 57.8 nM | 96.3 | 6.9 |
250 nM | 262 nM | 104.8 | 4.3 | |
Adenosine in 20% human serum | 32.0 μM | 30.6 | 95.6 | 4.8 |
125 | 121 | 96.8 | 5.5 |