Formothion, 10.0 µg/ml, Cyclohexane, 10ml

Estrone-2,4,16,16-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 53866-34-5

Bentazon methyl derivative

Vamidothion-sulfoxide, 100 µg/ml, Acetonitrile,