PCB No. 78, 100µg/ml in Isooctane, 1ml

Atrazin, 100μg/ml in Acetonitrile, 5ml

2,2',4,4',5,5'-Hexabromobiphenyl, 50µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 59080-40-9

Oxydemeton methyl