MCPA, 10.0 µg/ml, Acetonitrile, 10ml

b-1,2,3,4,5,6-Hexachloro(13C6)cyclohexane, 1.2mL x 100ug/mL, nonane

4,9-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 66291-34-7

D3-Diflufenican, 100 µg/ml, Acetonitrile, 1ml