Napropamide, 100 µg/ml, Cyclohexane, 5ml

N-?Methylperfluorooctanesulfo?namide,50 µg/mL,acetonitrile,1mL,

Endosulfan, 250mg

Arochlor 1242 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53469-21-9