d2 C27 alpha alpha alpha (20R)-Cholestane, 100µg/mL in Isooctane, 1ml

Erythrodiol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 545-48-23

Surrogate Spiking Solution, 1.2ml, nonane

Spinosyn D, 100 µg/ml, Acetonitrile, 1ml