Terbuthylazine, 100 µg/ml, Acetonitrile, 5ml

PAH Mixture 390, 1000µg/mL in Dichloromethane, 5 x 1ml

Linuron-d6 (dimethyl-d6), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 330-55-2

ICP-MS Internal Standard