d2 C27 ??? (20R)-Cholestane,neat,neat,25mg

Dichlorprop,1000 µg/mL,MeOH,1mL,

2,4’-DDD

1-Chloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 90-13-1