PCB 30, 10µg/ml in Cyclohexane, 5ml

Metazachlor-2-hydroxy, 10mg

Bromopropylate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 18181-80-1

O,O,O-Triphenyl phosphorothionate,1000 µg/mL ,MeOH,1mL,