Metolachlor, 100 µg/ml, Acetonitrile, 5ml

O,O-Dimethylthiophosphate-13C2, sodium salt

3,4-Dimethylhexane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 583-48-2

2,2',3,4',5',6-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane