(±)-Fipronil,100 µg/mL,MeOH,1mL,

Fluchloralin, 100 µg/ml, Ethyl acetate, 1ml

4,4'-DDD (=TDE), 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 72-54-8

Carbophenothion