Swep, 100 µg/ml, Acetonitrile, 5ml

Propachlor, 100 µg/ml, Acetonitrile, 1ml

Metam-sodium hydrate, Inquire, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 6734-80-1

1,1,1,3-Tetrachlorododecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14983-60-9