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Table 2 Precision and accuracy results

From: Development and validation of a HPLC-UV method for methadone hydrochloride quantification in a new oral solution with preservatives to be implemented in physicochemical stability studies

Instrumental precision (%CV) Intra-assay precision Inter-assay precision
Precision (%CV) Accuracy (%) RSD (%) Precision (%CV) Accuracy (%) RSD (%)
0.33 (n=10) 0.5 (n=6) 100 1.3 2.0 (n=12) 98.15 1.2