Bromoxynil, 10.0 µg/ml, Acetonitrile, 10ml

D4-1H-Benzotriazole, 100 µg/ml, Methanol, 1ml

8-Methyl-2-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 19393-87-4

2,3,3',4,5',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,