Ibuprofen, 100 µg/ml, Methanol, 1ml

Atrazine-desethyl 100 µg/mL in Acetonitrile, 1ml

2,2',4,5,5'-Pentachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 37680-73-2

Profluralin