3,3’-Dimethylbenzidine

Stavudine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3056-17-5

Everolimus-d4 (~90%), 1mg

2,3',6-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,