Storage conditions Concentration (ng/ml) Recovery % Bench top (8 hr) 1.25 103.46 At room temp 80.00 103.20 Freeze thaw (3 cycles) 1.25 98.13 80.00 105.20 Post extraction 1.25 101.86 (10 hr) at room temp 80.00 107.54

Table 6: Stability of BMCL26 in plasma samples.