Etrimfos, 10 µg/ml, Acetonitrile, 10ml

2-Hydroxy-2',3',5,5',6'-pentachlorobiphenyl, 10mg

Isonicotinaldehyde, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 872-5-5

MCPA,1000 µg/mL,MeOH,1mL,