Tolylfluanid, 100 µg/ml, Ethyl acetate, 5ml

2,3,3',4'-Tetrachlorobiphenyl (56)

2,3',4',5-Tetrachlorobiphenyl (70)

Dichlorvos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 62-73-7