alpha-HCH, 100 µg/ml, Methanol, 1ml

Butachlor, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 23184-66-9

1,2,3-Trimethylbenzene, 100 µg/ml, Methanol, 1ml

O,O-Dimethylthiophosphate-13C2, sodium salt