Picric acid, 100 µg/ml, Acetonitrile, 10ml

2-Phenylbenzimidazole-5-sulfonic acid, neat, Solvent-neat, Unit 10MG, # of units-16, Cas.no. 27503-81-7

Ioxynil-octanoate, 10 µg/ml, Ethyl acetate, 10ml

2-(tert-Butyl)anthracene