Quinoxaline-2-carboxylic acid

2-Methoxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 63020-58-6

2,7-Dibromonaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 58556-75-5

Heptachlor endo-epoxide, 10.0 µg/ml, Ethyl acetat