(±)-trans-11-OH-delta-9-THC, 100µg/ml in MeOH, 1ml

2,2',3,4,4',5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-28-2

Benomyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 17804-35-2

Butachlor-ESA sodium salt, 100µg/ml in Acetonitrile, 1ml