Bis(tri-n-butyltin)oxide, 250mg

alpha alpha alpha (20R,23R,24R)-4 alpha,23,24-Trimethylcholestane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 146276-37-1

2,5-Dimethoxy-2,5-dihydrofuran (cis, trans mixture)

Disulfoton-sulfone, 100 µg/ml, Acetonitrile, 5ml