Table 2

Average concentrations found, accuracy and within-day assay precision for naltrexone and 6-β-naltrexol
Compound Concentration added (ng/ml) Concentration found (ng/ml) Accuracy (%) Precision (%)
Naltrexone 5 4.97 0.7 5.7
150 146.6 2.3 0.9
6-β-naltrexol 5 4.87 2.6 4.2
150 146.1 2.6 0.8

Heinälä et al.

Heinälä et al. BMC Research Notes 2012 5:439   doi:10.1186/1756-0500-5-439

Open Data