Table 2.

Precision and Accuracy of Selinexor in Rat Plasma (n=6)

Spiked (ng/mL)	Intraday			Interday
	Mean ±SD	RSD (%)	RE (%)	Mean ±SD	RSD (%)	RE (%)
1	0.98±0.06	6.5	−2.3	0.98±0.05	5.1	−2.2
2.5	2.51±0.08	3.3	0.2	2.47±0.09	3.8	−1.3
200	204.88±10.11	4.9	2.4	196.20±9.30	4.7	−1.9
800	809.47±32.58	4.0	1.2	790.39±30.59	3.9	−1.2