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. 2012 Mar 27;2012:947836. doi: 10.1155/2012/947836

Table 3.

Repeatability and intermediate precision.

Conc ± SD (μg mL−1) RSD (%) RT ± SD RSD (%)
Repeatability
 Solasonine 194.98 ± 6.01 3.08 10.3 ± 0.223 2.16
 Solamargine 15.30 ± 1.77 1.13 12.3 ± 0.281 2.27
Intermediate precision
 Solasonine 189.38 ± 10.54 5.57 10.2 ± 0.255 2.48
 Solamargine 157.04 ± 6.74 4.29 12.2 ± 0.313 2.55

Conc: concentration; SD: standard deviation; RSD: relative standard deviation; RT: retention time.