2,4,5-T

rac all-trans 4-Hydroxy Retinoic Acid, 1mg

1,6-Dinitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 42397-64-8

3,3'-Dimethylbenzidine,100 µg/mL,acetonitrile,1mL,